63425306

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 121642560

約数和(自身を除く): 58217254

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 437, 874, 931, 1127, 1481, 1862, 2254, 2962, 3059, 6118, 10367, 20734, 21413, 28139, 34063, 42826, 56278, 68126, 72569, 145138, 196973, 238441, 393946, 476882, 647197, 1294394, 1378811, 1669087, 2757622, 3338174, 4530379, 9060758, 31712653, 63425306]

約数ペア:

[(1, 63425306), (2, 31712653), (7, 9060758), (14, 4530379), (19, 3338174), (23, 2757622), (38, 1669087), (46, 1378811), (49, 1294394), (98, 647197), (133, 476882), (161, 393946), (266, 238441), (322, 196973), (437, 145138), (874, 72569), (931, 68126), (1127, 56278), (1481, 42826), (1862, 34063), (2254, 28139), (2962, 21413), (3059, 20734), (6118, 10367)]