174246804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12379}}^1$

素因数の和:12429

約数の個数: 72

約数和(自身を含む): 486682560

約数和(自身を除く): 312435756

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 12379, 14076, 24758, 37137, 49516, 74274, 111411, 148548, 210443, 222822, 284717, 420886, 445644, 569434, 631329, 841772, 854151, 1138868, 1262658, 1708302, 1893987, 2525316, 2562453, 3416604, 3787974, 4840189, 5124906, 7575948, 9680378, 10249812, 14520567, 19360756, 29041134, 43561701, 58082268, 87123402, 174246804]

約数ペア:

[(1, 174246804), (2, 87123402), (3, 58082268), (4, 43561701), (6, 29041134), (9, 19360756), (12, 14520567), (17, 10249812), (18, 9680378), (23, 7575948), (34, 5124906), (36, 4840189), (46, 3787974), (51, 3416604), (68, 2562453), (69, 2525316), (92, 1893987), (102, 1708302), (138, 1262658), (153, 1138868), (204, 854151), (207, 841772), (276, 631329), (306, 569434), (391, 445644), (414, 420886), (612, 284717), (782, 222822), (828, 210443), (1173, 148548), (1564, 111411), (2346, 74274), (3519, 49516), (4692, 37137), (7038, 24758), (12379, 14076)]