72483936

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:857

約数の個数: 144

約数和(自身を含む): 233271360

約数和(自身を除く): 160787424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 811, 912, 931, 1064, 1176, 1568, 1596, 1622, 1824, 1862, 2128, 2352, 2433, 2793, 3192, 3244, 3724, 4256, 4704, 4866, 5586, 5677, 6384, 6488, 7448, 9732, 11172, 11354, 12768, 12976, 14896, 15409, 17031, 19464, 22344, 22708, 25952, 29792, 30818, 34062, 38928, 39739, 44688, 45416, 46227, 61636, 68124, 77856, 79478, 89376, 90832, 92454, 107863, 119217, 123272, 136248, 158956, 181664, 184908, 215726, 238434, 246544, 272496, 317912, 323589, 369816, 431452, 476868, 493088, 544992, 635824, 647178, 739632, 755041, 862904, 953736, 1271648, 1294356, 1479264, 1510082, 1725808, 1907472, 2265123, 2588712, 3020164, 3451616, 3814944, 4530246, 5177424, 6040328, 9060492, 10354848, 12080656, 18120984, 24161312, 36241968, 72483936]

約数ペア:

[(1, 72483936), (2, 36241968), (3, 24161312), (4, 18120984), (6, 12080656), (7, 10354848), (8, 9060492), (12, 6040328), (14, 5177424), (16, 4530246), (19, 3814944), (21, 3451616), (24, 3020164), (28, 2588712), (32, 2265123), (38, 1907472), (42, 1725808), (48, 1510082), (49, 1479264), (56, 1294356), (57, 1271648), (76, 953736), (84, 862904), (96, 755041), (98, 739632), (112, 647178), (114, 635824), (133, 544992), (147, 493088), (152, 476868), (168, 431452), (196, 369816), (224, 323589), (228, 317912), (266, 272496), (294, 246544), (304, 238434), (336, 215726), (392, 184908), (399, 181664), (456, 158956), (532, 136248), (588, 123272), (608, 119217), (672, 107863), (784, 92454), (798, 90832), (811, 89376), (912, 79478), (931, 77856), (1064, 68124), (1176, 61636), (1568, 46227), (1596, 45416), (1622, 44688), (1824, 39739), (1862, 38928), (2128, 34062), (2352, 30818), (2433, 29792), (2793, 25952), (3192, 22708), (3244, 22344), (3724, 19464), (4256, 17031), (4704, 15409), (4866, 14896), (5586, 12976), (5677, 12768), (6384, 11354), (6488, 11172), (7448, 9732)]