104728912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11113}}^1$

素因数の和:11171

約数の個数: 40

約数和(自身を含む): 220501760

約数和(自身を除く): 115772848

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 11113, 22226, 44452, 88904, 177808, 211147, 344503, 422294, 689006, 844588, 1378012, 1689176, 2756024, 3378352, 5512048, 6545557, 13091114, 26182228, 52364456, 104728912]

約数ペア:

[(1, 104728912), (2, 52364456), (4, 26182228), (8, 13091114), (16, 6545557), (19, 5512048), (31, 3378352), (38, 2756024), (62, 1689176), (76, 1378012), (124, 844588), (152, 689006), (248, 422294), (304, 344503), (496, 211147), (589, 177808), (1178, 88904), (2356, 44452), (4712, 22226), (9424, 11113)]