61362704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15527}}^1$

素因数の和:15567

約数の個数: 40

約数和(自身を含む): 134783040

約数和(自身を除く): 73420336

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 15527, 31054, 62108, 124216, 201851, 248432, 295013, 403702, 590026, 807404, 1180052, 1614808, 2360104, 3229616, 3835169, 4720208, 7670338, 15340676, 30681352, 61362704]

約数ペア:

[(1, 61362704), (2, 30681352), (4, 15340676), (8, 7670338), (13, 4720208), (16, 3835169), (19, 3229616), (26, 2360104), (38, 1614808), (52, 1180052), (76, 807404), (104, 590026), (152, 403702), (208, 295013), (247, 248432), (304, 201851), (494, 124216), (988, 62108), (1976, 31054), (3952, 15527)]