67705806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{16619}}^1$

素因数の和:16728

約数の個数: 32

約数和(自身を含む): 156360960

約数和(自身を除く): 88655154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 16619, 33238, 49857, 99714, 116333, 232666, 348999, 697998, 1612043, 3224086, 4836129, 9672258, 11284301, 22568602, 33852903, 67705806]

約数ペア:

[(1, 67705806), (2, 33852903), (3, 22568602), (6, 11284301), (7, 9672258), (14, 4836129), (21, 3224086), (42, 1612043), (97, 697998), (194, 348999), (291, 232666), (582, 116333), (679, 99714), (1358, 49857), (2037, 33238), (4074, 16619)]