80526888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 236527200

約数和(自身を除く): 156000312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 227, 234, 312, 379, 454, 468, 681, 758, 908, 936, 1137, 1362, 1516, 1816, 2043, 2274, 2724, 2951, 3032, 3411, 4086, 4548, 4927, 5448, 5902, 6822, 8172, 8853, 9096, 9854, 11804, 13644, 14781, 16344, 17706, 19708, 23608, 26559, 27288, 29562, 35412, 39416, 44343, 53118, 59124, 70824, 86033, 88686, 106236, 118248, 172066, 177372, 212472, 258099, 344132, 354744, 516198, 688264, 774297, 1032396, 1118429, 1548594, 2064792, 2236858, 3097188, 3355287, 4473716, 6194376, 6710574, 8947432, 10065861, 13421148, 20131722, 26842296, 40263444, 80526888]

約数ペア:

[(1, 80526888), (2, 40263444), (3, 26842296), (4, 20131722), (6, 13421148), (8, 10065861), (9, 8947432), (12, 6710574), (13, 6194376), (18, 4473716), (24, 3355287), (26, 3097188), (36, 2236858), (39, 2064792), (52, 1548594), (72, 1118429), (78, 1032396), (104, 774297), (117, 688264), (156, 516198), (227, 354744), (234, 344132), (312, 258099), (379, 212472), (454, 177372), (468, 172066), (681, 118248), (758, 106236), (908, 88686), (936, 86033), (1137, 70824), (1362, 59124), (1516, 53118), (1816, 44343), (2043, 39416), (2274, 35412), (2724, 29562), (2951, 27288), (3032, 26559), (3411, 23608), (4086, 19708), (4548, 17706), (4927, 16344), (5448, 14781), (5902, 13644), (6822, 11804), (8172, 9854), (8853, 9096)]