61964714

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 116028288

約数和(自身を除く): 54063574

約数列:

[1, 2, 7, 14, 23, 37, 46, 49, 74, 98, 161, 259, 322, 518, 743, 851, 1127, 1486, 1702, 1813, 2254, 3626, 5201, 5957, 10402, 11914, 17089, 27491, 34178, 36407, 41699, 54982, 72814, 83398, 119623, 192437, 239246, 384874, 632293, 837361, 1264586, 1347059, 1674722, 2694118, 4426051, 8852102, 30982357, 61964714]

約数ペア:

[(1, 61964714), (2, 30982357), (7, 8852102), (14, 4426051), (23, 2694118), (37, 1674722), (46, 1347059), (49, 1264586), (74, 837361), (98, 632293), (161, 384874), (259, 239246), (322, 192437), (518, 119623), (743, 83398), (851, 72814), (1127, 54982), (1486, 41699), (1702, 36407), (1813, 34178), (2254, 27491), (3626, 17089), (5201, 11914), (5957, 10402)]