72975144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3499}}^1$

素因数の和:3598

約数の個数: 64

約数和(自身を含む): 201600000

約数和(自身を除く): 128624856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 132, 158, 237, 264, 316, 474, 632, 869, 948, 1738, 1896, 2607, 3476, 3499, 5214, 6952, 6998, 10428, 10497, 13996, 20856, 20994, 27992, 38489, 41988, 76978, 83976, 115467, 153956, 230934, 276421, 307912, 461868, 552842, 829263, 923736, 1105684, 1658526, 2211368, 3040631, 3317052, 6081262, 6634104, 9121893, 12162524, 18243786, 24325048, 36487572, 72975144]

約数ペア:

[(1, 72975144), (2, 36487572), (3, 24325048), (4, 18243786), (6, 12162524), (8, 9121893), (11, 6634104), (12, 6081262), (22, 3317052), (24, 3040631), (33, 2211368), (44, 1658526), (66, 1105684), (79, 923736), (88, 829263), (132, 552842), (158, 461868), (237, 307912), (264, 276421), (316, 230934), (474, 153956), (632, 115467), (869, 83976), (948, 76978), (1738, 41988), (1896, 38489), (2607, 27992), (3476, 20994), (3499, 20856), (5214, 13996), (6952, 10497), (6998, 10428)]