90946008

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{3499}}^1$

素因数の和:3549

約数の個数: 72

約数和(自身を含む): 260032500

約数和(自身を除く): 169086492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 3499, 4332, 6498, 6998, 8664, 10497, 12996, 13996, 20994, 25992, 27992, 31491, 41988, 62982, 66481, 83976, 125964, 132962, 199443, 251928, 265924, 398886, 531848, 598329, 797772, 1196658, 1263139, 1595544, 2393316, 2526278, 3789417, 4786632, 5052556, 7578834, 10105112, 11368251, 15157668, 22736502, 30315336, 45473004, 90946008]

約数ペア:

[(1, 90946008), (2, 45473004), (3, 30315336), (4, 22736502), (6, 15157668), (8, 11368251), (9, 10105112), (12, 7578834), (18, 5052556), (19, 4786632), (24, 3789417), (36, 2526278), (38, 2393316), (57, 1595544), (72, 1263139), (76, 1196658), (114, 797772), (152, 598329), (171, 531848), (228, 398886), (342, 265924), (361, 251928), (456, 199443), (684, 132962), (722, 125964), (1083, 83976), (1368, 66481), (1444, 62982), (2166, 41988), (2888, 31491), (3249, 27992), (3499, 25992), (4332, 20994), (6498, 13996), (6998, 12996), (8664, 10497)]