131273736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26171}}^1$

素因数の和:26210

約数の個数: 64

約数和(自身を含む): 376876800

約数和(自身を除く): 245603064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 26171, 52342, 78513, 104684, 157026, 209368, 287881, 314052, 497249, 575762, 628104, 863643, 994498, 1151524, 1491747, 1727286, 1988996, 2303048, 2983494, 3454572, 3977992, 5469739, 5966988, 6909144, 10939478, 11933976, 16409217, 21878956, 32818434, 43757912, 65636868, 131273736]

約数ペア:

[(1, 131273736), (2, 65636868), (3, 43757912), (4, 32818434), (6, 21878956), (8, 16409217), (11, 11933976), (12, 10939478), (19, 6909144), (22, 5966988), (24, 5469739), (33, 3977992), (38, 3454572), (44, 2983494), (57, 2303048), (66, 1988996), (76, 1727286), (88, 1491747), (114, 1151524), (132, 994498), (152, 863643), (209, 628104), (228, 575762), (264, 497249), (418, 314052), (456, 287881), (627, 209368), (836, 157026), (1254, 104684), (1672, 78513), (2508, 52342), (5016, 26171)]