78839874

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 174781152

約数和(自身を除く): 95941278

約数列:

[1, 2, 3, 6, 9, 18, 83, 113, 166, 226, 249, 339, 467, 498, 678, 747, 934, 1017, 1401, 1494, 2034, 2802, 4203, 8406, 9379, 18758, 28137, 38761, 52771, 56274, 77522, 84411, 105542, 116283, 158313, 168822, 232566, 316626, 348849, 474939, 697698, 949878, 4379993, 8759986, 13139979, 26279958, 39419937, 78839874]

約数ペア:

[(1, 78839874), (2, 39419937), (3, 26279958), (6, 13139979), (9, 8759986), (18, 4379993), (83, 949878), (113, 697698), (166, 474939), (226, 348849), (249, 316626), (339, 232566), (467, 168822), (498, 158313), (678, 116283), (747, 105542), (934, 84411), (1017, 77522), (1401, 56274), (1494, 52771), (2034, 38761), (2802, 28137), (4203, 18758), (8406, 9379)]