15906696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1$

素因数の和:3038

約数の個数: 64

約数和(自身を含む): 45360000

約数和(自身を除く): 29453304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 2999, 5304, 5998, 8997, 11996, 17994, 23992, 35988, 38987, 50983, 71976, 77974, 101966, 116961, 152949, 155948, 203932, 233922, 305898, 311896, 407864, 467844, 611796, 662779, 935688, 1223592, 1325558, 1988337, 2651116, 3976674, 5302232, 7953348, 15906696]

約数ペア:

[(1, 15906696), (2, 7953348), (3, 5302232), (4, 3976674), (6, 2651116), (8, 1988337), (12, 1325558), (13, 1223592), (17, 935688), (24, 662779), (26, 611796), (34, 467844), (39, 407864), (51, 311896), (52, 305898), (68, 233922), (78, 203932), (102, 155948), (104, 152949), (136, 116961), (156, 101966), (204, 77974), (221, 71976), (312, 50983), (408, 38987), (442, 35988), (663, 23992), (884, 17994), (1326, 11996), (1768, 8997), (2652, 5998), (2999, 5304)]