79919472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{87631}}^1$

素因数の和:87661

約数の個数: 40

約数和(自身を含む): 217327360

約数和(自身を除く): 137407888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 87631, 175262, 262893, 350524, 525786, 701048, 1051572, 1402096, 1664989, 2103144, 3329978, 4206288, 4994967, 6659956, 9989934, 13319912, 19979868, 26639824, 39959736, 79919472]

約数ペア:

[(1, 79919472), (2, 39959736), (3, 26639824), (4, 19979868), (6, 13319912), (8, 9989934), (12, 6659956), (16, 4994967), (19, 4206288), (24, 3329978), (38, 2103144), (48, 1664989), (57, 1402096), (76, 1051572), (114, 701048), (152, 525786), (228, 350524), (304, 262893), (456, 175262), (912, 87631)]