84205368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89963}}^1$

素因数の和:89988

約数の個数: 48

約数和(自身を含む): 245601720

約数和(自身を除く): 161396352

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, 89963, 179926, 269889, 359852, 539778, 719704, 809667, 1079556, 1169519, 1619334, 2159112, 2339038, 3238668, 3508557, 4678076, 6477336, 7017114, 9356152, 10525671, 14034228, 21051342, 28068456, 42102684, 84205368]

約数ペア:

[(1, 84205368), (2, 42102684), (3, 28068456), (4, 21051342), (6, 14034228), (8, 10525671), (9, 9356152), (12, 7017114), (13, 6477336), (18, 4678076), (24, 3508557), (26, 3238668), (36, 2339038), (39, 2159112), (52, 1619334), (72, 1169519), (78, 1079556), (104, 809667), (117, 719704), (156, 539778), (234, 359852), (312, 269889), (468, 179926), (936, 89963)]