74465874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7481}}^1$

素因数の和:7575

約数の個数: 48

約数和(自身を含む): 186750720

約数和(自身を除く): 112284846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 7481, 9954, 14962, 22443, 44886, 52367, 67329, 104734, 134658, 157101, 314202, 471303, 590999, 942606, 1181998, 1772997, 3545994, 4136993, 5318991, 8273986, 10637982, 12410979, 24821958, 37232937, 74465874]

約数ペア:

[(1, 74465874), (2, 37232937), (3, 24821958), (6, 12410979), (7, 10637982), (9, 8273986), (14, 5318991), (18, 4136993), (21, 3545994), (42, 1772997), (63, 1181998), (79, 942606), (126, 590999), (158, 471303), (237, 314202), (474, 157101), (553, 134658), (711, 104734), (1106, 67329), (1422, 52367), (1659, 44886), (3318, 22443), (4977, 14962), (7481, 9954)]