67941190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 125420544

約数和(自身を除く): 57479354

約数列:

[1, 2, 5, 10, 61, 122, 127, 254, 305, 610, 635, 877, 1270, 1754, 4385, 7747, 8770, 15494, 38735, 53497, 77470, 106994, 111379, 222758, 267485, 534970, 556895, 1113790, 6794119, 13588238, 33970595, 67941190]

約数ペア:

[(1, 67941190), (2, 33970595), (5, 13588238), (10, 6794119), (61, 1113790), (122, 556895), (127, 534970), (254, 267485), (305, 222758), (610, 111379), (635, 106994), (877, 77470), (1270, 53497), (1754, 38735), (4385, 15494), (7747, 8770)]