80554272

素因数分解:

$2^5\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5557}}^1$

素因数の和:5721

約数の個数: 48

約数和(自身を含む): 212893632

約数和(自身を除く): 132339360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 4832, 5557, 7248, 11114, 14496, 16671, 22228, 33342, 44456, 66684, 88912, 133368, 177824, 266736, 533472, 839107, 1678214, 2517321, 3356428, 5034642, 6712856, 10069284, 13425712, 20138568, 26851424, 40277136, 80554272]

約数ペア:

[(1, 80554272), (2, 40277136), (3, 26851424), (4, 20138568), (6, 13425712), (8, 10069284), (12, 6712856), (16, 5034642), (24, 3356428), (32, 2517321), (48, 1678214), (96, 839107), (151, 533472), (302, 266736), (453, 177824), (604, 133368), (906, 88912), (1208, 66684), (1812, 44456), (2416, 33342), (3624, 22228), (4832, 16671), (5557, 14496), (7248, 11114)]