72764832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 237081600

約数和(自身を除く): 164316768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 41, 42, 48, 56, 57, 76, 82, 84, 96, 112, 114, 123, 133, 139, 152, 164, 168, 224, 228, 246, 266, 278, 287, 304, 328, 336, 399, 417, 456, 492, 532, 556, 574, 608, 656, 672, 779, 798, 834, 861, 912, 973, 984, 1064, 1112, 1148, 1312, 1558, 1596, 1668, 1722, 1824, 1946, 1968, 2128, 2224, 2296, 2337, 2641, 2919, 3116, 3192, 3336, 3444, 3892, 3936, 4256, 4448, 4592, 4674, 5282, 5453, 5699, 5838, 6232, 6384, 6672, 6888, 7784, 7923, 9184, 9348, 10564, 10906, 11398, 11676, 12464, 12768, 13344, 13776, 15568, 15846, 16359, 17097, 18487, 18696, 21128, 21812, 22796, 23352, 24928, 27552, 31136, 31692, 32718, 34194, 36974, 37392, 39893, 42256, 43624, 45592, 46704, 55461, 63384, 65436, 68388, 73948, 74784, 79786, 84512, 87248, 91184, 93408, 108281, 110922, 119679, 126768, 130872, 136776, 147896, 159572, 174496, 182368, 216562, 221844, 239358, 253536, 261744, 273552, 295792, 319144, 324843, 433124, 443688, 478716, 523488, 547104, 591584, 638288, 649686, 757967, 866248, 887376, 957432, 1276576, 1299372, 1515934, 1732496, 1774752, 1914864, 2273901, 2598744, 3031868, 3464992, 3829728, 4547802, 5197488, 6063736, 9095604, 10394976, 12127472, 18191208, 24254944, 36382416, 72764832]

約数ペア:

[(1, 72764832), (2, 36382416), (3, 24254944), (4, 18191208), (6, 12127472), (7, 10394976), (8, 9095604), (12, 6063736), (14, 5197488), (16, 4547802), (19, 3829728), (21, 3464992), (24, 3031868), (28, 2598744), (32, 2273901), (38, 1914864), (41, 1774752), (42, 1732496), (48, 1515934), (56, 1299372), (57, 1276576), (76, 957432), (82, 887376), (84, 866248), (96, 757967), (112, 649686), (114, 638288), (123, 591584), (133, 547104), (139, 523488), (152, 478716), (164, 443688), (168, 433124), (224, 324843), (228, 319144), (246, 295792), (266, 273552), (278, 261744), (287, 253536), (304, 239358), (328, 221844), (336, 216562), (399, 182368), (417, 174496), (456, 159572), (492, 147896), (532, 136776), (556, 130872), (574, 126768), (608, 119679), (656, 110922), (672, 108281), (779, 93408), (798, 91184), (834, 87248), (861, 84512), (912, 79786), (973, 74784), (984, 73948), (1064, 68388), (1112, 65436), (1148, 63384), (1312, 55461), (1558, 46704), (1596, 45592), (1668, 43624), (1722, 42256), (1824, 39893), (1946, 37392), (1968, 36974), (2128, 34194), (2224, 32718), (2296, 31692), (2337, 31136), (2641, 27552), (2919, 24928), (3116, 23352), (3192, 22796), (3336, 21812), (3444, 21128), (3892, 18696), (3936, 18487), (4256, 17097), (4448, 16359), (4592, 15846), (4674, 15568), (5282, 13776), (5453, 13344), (5699, 12768), (5838, 12464), (6232, 11676), (6384, 11398), (6672, 10906), (6888, 10564), (7784, 9348), (7923, 9184)]