65992752

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 219430400

約数和(自身を除く): 153437648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 139, 144, 157, 168, 189, 216, 252, 278, 314, 336, 378, 417, 432, 471, 504, 556, 628, 756, 834, 942, 973, 1008, 1099, 1112, 1251, 1256, 1413, 1512, 1668, 1884, 1946, 2198, 2224, 2502, 2512, 2826, 2919, 3024, 3297, 3336, 3753, 3768, 3892, 4239, 4396, 5004, 5652, 5838, 6594, 6672, 7506, 7536, 7784, 8478, 8757, 8792, 9891, 10008, 11304, 11676, 13188, 15012, 15568, 16956, 17514, 17584, 19782, 20016, 21823, 22608, 23352, 26271, 26376, 29673, 30024, 33912, 35028, 39564, 43646, 46704, 52542, 52752, 59346, 60048, 65469, 67824, 70056, 79128, 87292, 105084, 118692, 130938, 140112, 152761, 158256, 174584, 196407, 210168, 237384, 261876, 305522, 349168, 392814, 420336, 458283, 474768, 523752, 589221, 611044, 785628, 916566, 1047504, 1178442, 1222088, 1374849, 1571256, 1833132, 2356884, 2444176, 2749698, 3142512, 3666264, 4124547, 4713768, 5499396, 7332528, 8249094, 9427536, 10998792, 16498188, 21997584, 32996376, 65992752]

約数ペア:

[(1, 65992752), (2, 32996376), (3, 21997584), (4, 16498188), (6, 10998792), (7, 9427536), (8, 8249094), (9, 7332528), (12, 5499396), (14, 4713768), (16, 4124547), (18, 3666264), (21, 3142512), (24, 2749698), (27, 2444176), (28, 2356884), (36, 1833132), (42, 1571256), (48, 1374849), (54, 1222088), (56, 1178442), (63, 1047504), (72, 916566), (84, 785628), (108, 611044), (112, 589221), (126, 523752), (139, 474768), (144, 458283), (157, 420336), (168, 392814), (189, 349168), (216, 305522), (252, 261876), (278, 237384), (314, 210168), (336, 196407), (378, 174584), (417, 158256), (432, 152761), (471, 140112), (504, 130938), (556, 118692), (628, 105084), (756, 87292), (834, 79128), (942, 70056), (973, 67824), (1008, 65469), (1099, 60048), (1112, 59346), (1251, 52752), (1256, 52542), (1413, 46704), (1512, 43646), (1668, 39564), (1884, 35028), (1946, 33912), (2198, 30024), (2224, 29673), (2502, 26376), (2512, 26271), (2826, 23352), (2919, 22608), (3024, 21823), (3297, 20016), (3336, 19782), (3753, 17584), (3768, 17514), (3892, 16956), (4239, 15568), (4396, 15012), (5004, 13188), (5652, 11676), (5838, 11304), (6594, 10008), (6672, 9891), (7506, 8792), (7536, 8757), (7784, 8478)]