108810468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5407}}^1$

素因数の和:5473

約数の個数: 72

約数和(自身を含む): 303150848

約数和(自身を除く): 194340380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 5407, 6708, 10062, 10814, 16221, 20124, 21628, 32442, 48663, 64884, 70291, 97326, 140582, 194652, 210873, 232501, 281164, 421746, 465002, 632619, 697503, 843492, 930004, 1265238, 1395006, 2092509, 2530476, 2790012, 3022513, 4185018, 6045026, 8370036, 9067539, 12090052, 18135078, 27202617, 36270156, 54405234, 108810468]

約数ペア:

[(1, 108810468), (2, 54405234), (3, 36270156), (4, 27202617), (6, 18135078), (9, 12090052), (12, 9067539), (13, 8370036), (18, 6045026), (26, 4185018), (36, 3022513), (39, 2790012), (43, 2530476), (52, 2092509), (78, 1395006), (86, 1265238), (117, 930004), (129, 843492), (156, 697503), (172, 632619), (234, 465002), (258, 421746), (387, 281164), (468, 232501), (516, 210873), (559, 194652), (774, 140582), (1118, 97326), (1548, 70291), (1677, 64884), (2236, 48663), (3354, 32442), (5031, 21628), (5407, 20124), (6708, 16221), (10062, 10814)]