39275704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 83119680

約数和(自身を除く): 43843976

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 61, 82, 104, 122, 151, 164, 244, 302, 328, 488, 533, 604, 793, 1066, 1208, 1586, 1963, 2132, 2501, 3172, 3926, 4264, 5002, 6191, 6344, 7852, 9211, 10004, 12382, 15704, 18422, 20008, 24764, 32513, 36844, 49528, 65026, 73688, 80483, 119743, 130052, 160966, 239486, 260104, 321932, 377651, 478972, 643864, 755302, 957944, 1510604, 3021208, 4909463, 9818926, 19637852, 39275704]

約数ペア:

[(1, 39275704), (2, 19637852), (4, 9818926), (8, 4909463), (13, 3021208), (26, 1510604), (41, 957944), (52, 755302), (61, 643864), (82, 478972), (104, 377651), (122, 321932), (151, 260104), (164, 239486), (244, 160966), (302, 130052), (328, 119743), (488, 80483), (533, 73688), (604, 65026), (793, 49528), (1066, 36844), (1208, 32513), (1586, 24764), (1963, 20008), (2132, 18422), (2501, 15704), (3172, 12382), (3926, 10004), (4264, 9211), (5002, 7852), (6191, 6344)]