27895693144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{52631}}^1$

素因数の和:52984

約数の個数: 64

約数和(自身を含む): 60253113600

約数和(自身を除く): 32357420456

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 317, 418, 634, 836, 1268, 1672, 2536, 3487, 6023, 6974, 12046, 13948, 24092, 27896, 48184, 52631, 66253, 105262, 132506, 210524, 265012, 421048, 530024, 578941, 999989, 1157882, 1999978, 2315764, 3999956, 4631528, 7999912, 10999879, 16684027, 21999758, 33368054, 43999516, 66736108, 87999032, 133472216, 183524297, 316996513, 367048594, 633993026, 734097188, 1267986052, 1468194376, 2535972104, 3486961643, 6973923286, 13947846572, 27895693144]

約数ペア:

[(1, 27895693144), (2, 13947846572), (4, 6973923286), (8, 3486961643), (11, 2535972104), (19, 1468194376), (22, 1267986052), (38, 734097188), (44, 633993026), (76, 367048594), (88, 316996513), (152, 183524297), (209, 133472216), (317, 87999032), (418, 66736108), (634, 43999516), (836, 33368054), (1268, 21999758), (1672, 16684027), (2536, 10999879), (3487, 7999912), (6023, 4631528), (6974, 3999956), (12046, 2315764), (13948, 1999978), (24092, 1157882), (27896, 999989), (48184, 578941), (52631, 530024), (66253, 421048), (105262, 265012), (132506, 210524)]