81618504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3061}}^1$

素因数の和:3182

約数の個数: 64

約数和(自身を含む): 224873280

約数和(自身を除く): 143254776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 101, 132, 202, 264, 303, 404, 606, 808, 1111, 1212, 2222, 2424, 3061, 3333, 4444, 6122, 6666, 8888, 9183, 12244, 13332, 18366, 24488, 26664, 33671, 36732, 67342, 73464, 101013, 134684, 202026, 269368, 309161, 404052, 618322, 808104, 927483, 1236644, 1854966, 2473288, 3400771, 3709932, 6801542, 7419864, 10202313, 13603084, 20404626, 27206168, 40809252, 81618504]

約数ペア:

[(1, 81618504), (2, 40809252), (3, 27206168), (4, 20404626), (6, 13603084), (8, 10202313), (11, 7419864), (12, 6801542), (22, 3709932), (24, 3400771), (33, 2473288), (44, 1854966), (66, 1236644), (88, 927483), (101, 808104), (132, 618322), (202, 404052), (264, 309161), (303, 269368), (404, 202026), (606, 134684), (808, 101013), (1111, 73464), (1212, 67342), (2222, 36732), (2424, 33671), (3061, 26664), (3333, 24488), (4444, 18366), (6122, 13332), (6666, 12244), (8888, 9183)]