327487992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25601}}^1$

素因数の和:25664

約数の個数: 64

約数和(自身を含む): 903238560

約数和(自身を除く): 575750568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 25601, 51202, 76803, 102404, 153606, 204808, 307212, 332813, 614424, 665626, 998439, 1049641, 1331252, 1996878, 2099282, 2662504, 3148923, 3993756, 4198564, 6297846, 7987512, 8397128, 12595692, 13645333, 25191384, 27290666, 40935999, 54581332, 81871998, 109162664, 163743996, 327487992]

約数ペア:

[(1, 327487992), (2, 163743996), (3, 109162664), (4, 81871998), (6, 54581332), (8, 40935999), (12, 27290666), (13, 25191384), (24, 13645333), (26, 12595692), (39, 8397128), (41, 7987512), (52, 6297846), (78, 4198564), (82, 3993756), (104, 3148923), (123, 2662504), (156, 2099282), (164, 1996878), (246, 1331252), (312, 1049641), (328, 998439), (492, 665626), (533, 614424), (984, 332813), (1066, 307212), (1599, 204808), (2132, 153606), (3198, 102404), (4264, 76803), (6396, 51202), (12792, 25601)]