4332432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 12374208

約数和(自身を除く): 8041776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 131, 156, 159, 208, 212, 262, 312, 318, 393, 424, 524, 624, 636, 689, 786, 848, 1048, 1272, 1378, 1572, 1703, 2067, 2096, 2544, 2756, 3144, 3406, 4134, 5109, 5512, 6288, 6812, 6943, 8268, 10218, 11024, 13624, 13886, 16536, 20436, 20829, 27248, 27772, 33072, 40872, 41658, 55544, 81744, 83316, 90259, 111088, 166632, 180518, 270777, 333264, 361036, 541554, 722072, 1083108, 1444144, 2166216, 4332432]

約数ペア:

[(1, 4332432), (2, 2166216), (3, 1444144), (4, 1083108), (6, 722072), (8, 541554), (12, 361036), (13, 333264), (16, 270777), (24, 180518), (26, 166632), (39, 111088), (48, 90259), (52, 83316), (53, 81744), (78, 55544), (104, 41658), (106, 40872), (131, 33072), (156, 27772), (159, 27248), (208, 20829), (212, 20436), (262, 16536), (312, 13886), (318, 13624), (393, 11024), (424, 10218), (524, 8268), (624, 6943), (636, 6812), (689, 6288), (786, 5512), (848, 5109), (1048, 4134), (1272, 3406), (1378, 3144), (1572, 2756), (1703, 2544), (2067, 2096)]