87353964

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{5087}}^1$

素因数の和:5156

約数の個数: 60

約数和(自身を含む): 232714944

約数和(自身を除く): 145360980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5087, 5724, 8586, 10174, 15261, 17172, 20348, 30522, 45783, 61044, 91566, 137349, 183132, 269611, 274698, 412047, 539222, 549396, 808833, 824094, 1078444, 1617666, 1648188, 2426499, 3235332, 4852998, 7279497, 9705996, 14558994, 21838491, 29117988, 43676982, 87353964]

約数ペア:

[(1, 87353964), (2, 43676982), (3, 29117988), (4, 21838491), (6, 14558994), (9, 9705996), (12, 7279497), (18, 4852998), (27, 3235332), (36, 2426499), (53, 1648188), (54, 1617666), (81, 1078444), (106, 824094), (108, 808833), (159, 549396), (162, 539222), (212, 412047), (318, 274698), (324, 269611), (477, 183132), (636, 137349), (954, 91566), (1431, 61044), (1908, 45783), (2862, 30522), (4293, 20348), (5087, 17172), (5724, 15261), (8586, 10174)]