61308434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 103032000

約数和(自身を除く): 41723566

約数列:

[1, 2, 11, 22, 59, 118, 149, 298, 317, 634, 649, 1298, 1639, 3278, 3487, 6974, 8791, 17582, 18703, 37406, 47233, 94466, 96701, 193402, 205733, 411466, 519563, 1039126, 2786747, 5573494, 30654217, 61308434]

約数ペア:

[(1, 61308434), (2, 30654217), (11, 5573494), (22, 2786747), (59, 1039126), (118, 519563), (149, 411466), (298, 205733), (317, 193402), (634, 96701), (649, 94466), (1298, 47233), (1639, 37406), (3278, 18703), (3487, 17582), (6974, 8791)]