467838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 1198080

約数和(自身を除く): 730242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 79, 94, 126, 141, 158, 237, 282, 329, 423, 474, 553, 658, 711, 846, 987, 1106, 1422, 1659, 1974, 2961, 3318, 3713, 4977, 5922, 7426, 9954, 11139, 22278, 25991, 33417, 51982, 66834, 77973, 155946, 233919, 467838]

約数ペア:

[(1, 467838), (2, 233919), (3, 155946), (6, 77973), (7, 66834), (9, 51982), (14, 33417), (18, 25991), (21, 22278), (42, 11139), (47, 9954), (63, 7426), (79, 5922), (94, 4977), (126, 3713), (141, 3318), (158, 2961), (237, 1974), (282, 1659), (329, 1422), (423, 1106), (474, 987), (553, 846), (658, 711)]