66425436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:832

約数の個数: 144

約数和(自身を含む): 216373248

約数和(自身を除く): 149947812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 773, 868, 924, 1023, 1116, 1302, 1364, 1386, 1546, 1953, 2046, 2319, 2387, 2604, 2772, 3069, 3092, 3906, 4092, 4638, 4774, 5411, 6138, 6957, 7161, 7812, 8503, 9276, 9548, 10822, 12276, 13914, 14322, 16233, 17006, 21483, 21644, 23963, 25509, 27828, 28644, 32466, 34012, 42966, 47926, 48699, 51018, 59521, 64932, 71889, 76527, 85932, 95852, 97398, 102036, 119042, 143778, 153054, 167741, 178563, 194796, 215667, 238084, 263593, 287556, 306108, 335482, 357126, 431334, 503223, 527186, 535689, 670964, 714252, 790779, 862668, 1006446, 1054372, 1071378, 1509669, 1581558, 1845151, 2012892, 2142756, 2372337, 3019338, 3163116, 3690302, 4744674, 5535453, 6038676, 7380604, 9489348, 11070906, 16606359, 22141812, 33212718, 66425436]

約数ペア:

[(1, 66425436), (2, 33212718), (3, 22141812), (4, 16606359), (6, 11070906), (7, 9489348), (9, 7380604), (11, 6038676), (12, 5535453), (14, 4744674), (18, 3690302), (21, 3163116), (22, 3019338), (28, 2372337), (31, 2142756), (33, 2012892), (36, 1845151), (42, 1581558), (44, 1509669), (62, 1071378), (63, 1054372), (66, 1006446), (77, 862668), (84, 790779), (93, 714252), (99, 670964), (124, 535689), (126, 527186), (132, 503223), (154, 431334), (186, 357126), (198, 335482), (217, 306108), (231, 287556), (252, 263593), (279, 238084), (308, 215667), (341, 194796), (372, 178563), (396, 167741), (434, 153054), (462, 143778), (558, 119042), (651, 102036), (682, 97398), (693, 95852), (773, 85932), (868, 76527), (924, 71889), (1023, 64932), (1116, 59521), (1302, 51018), (1364, 48699), (1386, 47926), (1546, 42966), (1953, 34012), (2046, 32466), (2319, 28644), (2387, 27828), (2604, 25509), (2772, 23963), (3069, 21644), (3092, 21483), (3906, 17006), (4092, 16233), (4638, 14322), (4774, 13914), (5411, 12276), (6138, 10822), (6957, 9548), (7161, 9276), (7812, 8503)]