40959672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2477}}^1$

素因数の和:2552

約数の個数: 64

約数和(自身を含む): 112402080

約数和(自身を除く): 71442408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2477, 2756, 4134, 4954, 5512, 7431, 8268, 9908, 14862, 16536, 19816, 29724, 32201, 59448, 64402, 96603, 128804, 131281, 193206, 257608, 262562, 386412, 393843, 525124, 772824, 787686, 1050248, 1575372, 1706653, 3150744, 3413306, 5119959, 6826612, 10239918, 13653224, 20479836, 40959672]

約数ペア:

[(1, 40959672), (2, 20479836), (3, 13653224), (4, 10239918), (6, 6826612), (8, 5119959), (12, 3413306), (13, 3150744), (24, 1706653), (26, 1575372), (39, 1050248), (52, 787686), (53, 772824), (78, 525124), (104, 393843), (106, 386412), (156, 262562), (159, 257608), (212, 193206), (312, 131281), (318, 128804), (424, 96603), (636, 64402), (689, 59448), (1272, 32201), (1378, 29724), (2067, 19816), (2477, 16536), (2756, 14862), (4134, 9908), (4954, 8268), (5512, 7431)]