47402068

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 98106624

約数和(自身を除く): 50704556

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 157, 164, 263, 287, 314, 526, 574, 628, 1052, 1099, 1148, 1841, 2198, 3682, 4396, 6437, 7364, 10783, 12874, 21566, 25748, 41291, 43132, 45059, 75481, 82582, 90118, 150962, 165164, 180236, 289037, 301924, 578074, 1156148, 1692931, 3385862, 6771724, 11850517, 23701034, 47402068]

約数ペア:

[(1, 47402068), (2, 23701034), (4, 11850517), (7, 6771724), (14, 3385862), (28, 1692931), (41, 1156148), (82, 578074), (157, 301924), (164, 289037), (263, 180236), (287, 165164), (314, 150962), (526, 90118), (574, 82582), (628, 75481), (1052, 45059), (1099, 43132), (1148, 41291), (1841, 25748), (2198, 21566), (3682, 12874), (4396, 10783), (6437, 7364)]