87215544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{93179}}^1$

素因数の和:93204

約数の個数: 48

約数和(自身を含む): 254381400

約数和(自身を除く): 167165856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 93179, 186358, 279537, 372716, 559074, 745432, 838611, 1118148, 1211327, 1677222, 2236296, 2422654, 3354444, 3633981, 4845308, 6708888, 7267962, 9690616, 10901943, 14535924, 21803886, 29071848, 43607772, 87215544]

約数ペア:

[(1, 87215544), (2, 43607772), (3, 29071848), (4, 21803886), (6, 14535924), (8, 10901943), (9, 9690616), (12, 7267962), (13, 6708888), (18, 4845308), (24, 3633981), (26, 3354444), (36, 2422654), (39, 2236296), (52, 1677222), (72, 1211327), (78, 1118148), (104, 838611), (117, 745432), (156, 559074), (234, 372716), (312, 279537), (468, 186358), (936, 93179)]