87532902

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1$

素因数の和:1665

約数の個数: 48

約数和(自身を含む): 197803008

約数和(自身を除く): 110270106

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 103, 186, 206, 279, 309, 558, 618, 927, 1523, 1854, 3046, 3193, 4569, 6386, 9138, 9579, 13707, 19158, 27414, 28737, 47213, 57474, 94426, 141639, 156869, 283278, 313738, 424917, 470607, 849834, 941214, 1411821, 2823642, 4862939, 9725878, 14588817, 29177634, 43766451, 87532902]

約数ペア:

[(1, 87532902), (2, 43766451), (3, 29177634), (6, 14588817), (9, 9725878), (18, 4862939), (31, 2823642), (62, 1411821), (93, 941214), (103, 849834), (186, 470607), (206, 424917), (279, 313738), (309, 283278), (558, 156869), (618, 141639), (927, 94426), (1523, 57474), (1854, 47213), (3046, 28737), (3193, 27414), (4569, 19158), (6386, 13707), (9138, 9579)]