29541636

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 78134784

約数和(自身を除く): 48593148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 257, 279, 309, 372, 412, 514, 558, 618, 771, 927, 1028, 1116, 1236, 1542, 1854, 2313, 3084, 3193, 3708, 4626, 6386, 7967, 9252, 9579, 12772, 15934, 19158, 23901, 26471, 28737, 31868, 38316, 47802, 52942, 57474, 71703, 79413, 95604, 105884, 114948, 143406, 158826, 238239, 286812, 317652, 476478, 820601, 952956, 1641202, 2461803, 3282404, 4923606, 7385409, 9847212, 14770818, 29541636]

約数ペア:

[(1, 29541636), (2, 14770818), (3, 9847212), (4, 7385409), (6, 4923606), (9, 3282404), (12, 2461803), (18, 1641202), (31, 952956), (36, 820601), (62, 476478), (93, 317652), (103, 286812), (124, 238239), (186, 158826), (206, 143406), (257, 114948), (279, 105884), (309, 95604), (372, 79413), (412, 71703), (514, 57474), (558, 52942), (618, 47802), (771, 38316), (927, 31868), (1028, 28737), (1116, 26471), (1236, 23901), (1542, 19158), (1854, 15934), (2313, 12772), (3084, 9579), (3193, 9252), (3708, 7967), (4626, 6386)]