93981280

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8273}}^1$

素因数の和:8359

約数の個数: 48

約数和(自身を含む): 225185184

約数和(自身を除く): 131203904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 8273, 11360, 16546, 33092, 41365, 66184, 82730, 132368, 165460, 264736, 330920, 587383, 661840, 1174766, 1323680, 2349532, 2936915, 4699064, 5873830, 9398128, 11747660, 18796256, 23495320, 46990640, 93981280]

約数ペア:

[(1, 93981280), (2, 46990640), (4, 23495320), (5, 18796256), (8, 11747660), (10, 9398128), (16, 5873830), (20, 4699064), (32, 2936915), (40, 2349532), (71, 1323680), (80, 1174766), (142, 661840), (160, 587383), (284, 330920), (355, 264736), (568, 165460), (710, 132368), (1136, 82730), (1420, 66184), (2272, 41365), (2840, 33092), (5680, 16546), (8273, 11360)]