63723036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21499}}^1$

素因数の和:21538

約数の個数: 48

約数和(自身を含む): 168560000

約数和(自身を除く): 104836964

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 21499, 42998, 64497, 85996, 128994, 257988, 279487, 408481, 558974, 816962, 838461, 1117948, 1225443, 1633924, 1676922, 2450886, 3353844, 4901772, 5310253, 10620506, 15930759, 21241012, 31861518, 63723036]

約数ペア:

[(1, 63723036), (2, 31861518), (3, 21241012), (4, 15930759), (6, 10620506), (12, 5310253), (13, 4901772), (19, 3353844), (26, 2450886), (38, 1676922), (39, 1633924), (52, 1225443), (57, 1117948), (76, 838461), (78, 816962), (114, 558974), (156, 408481), (228, 279487), (247, 257988), (494, 128994), (741, 85996), (988, 64497), (1482, 42998), (2964, 21499)]