26683808

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 55770624

約数和(自身を除く): 29086816

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 727, 992, 1147, 1184, 1454, 2294, 2908, 4588, 5816, 9176, 11632, 18352, 22537, 23264, 26899, 36704, 45074, 53798, 90148, 107596, 180296, 215192, 360592, 430384, 721184, 833869, 860768, 1667738, 3335476, 6670952, 13341904, 26683808]

約数ペア:

[(1, 26683808), (2, 13341904), (4, 6670952), (8, 3335476), (16, 1667738), (31, 860768), (32, 833869), (37, 721184), (62, 430384), (74, 360592), (124, 215192), (148, 180296), (248, 107596), (296, 90148), (496, 53798), (592, 45074), (727, 36704), (992, 26899), (1147, 23264), (1184, 22537), (1454, 18352), (2294, 11632), (2908, 9176), (4588, 5816)]