871113888

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97571}}^1$

素因数の和:97618

約数の個数: 72

約数和(自身を含む): 2557166976

約数和(自身を除く): 1686053088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 97571, 195142, 292713, 390284, 585426, 780568, 878139, 1170852, 1561136, 1756278, 2341704, 3024701, 3122272, 3512556, 4683408, 6049402, 7025112, 9074103, 9366816, 12098804, 14050224, 18148206, 24197608, 27222309, 28100448, 36296412, 48395216, 54444618, 72592824, 96790432, 108889236, 145185648, 217778472, 290371296, 435556944, 871113888]

約数ペア:

[(1, 871113888), (2, 435556944), (3, 290371296), (4, 217778472), (6, 145185648), (8, 108889236), (9, 96790432), (12, 72592824), (16, 54444618), (18, 48395216), (24, 36296412), (31, 28100448), (32, 27222309), (36, 24197608), (48, 18148206), (62, 14050224), (72, 12098804), (93, 9366816), (96, 9074103), (124, 7025112), (144, 6049402), (186, 4683408), (248, 3512556), (279, 3122272), (288, 3024701), (372, 2341704), (496, 1756278), (558, 1561136), (744, 1170852), (992, 878139), (1116, 780568), (1488, 585426), (2232, 390284), (2976, 292713), (4464, 195142), (8928, 97571)]