47387928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{282071}}^1$

素因数の和:282087

約数の個数: 32

約数和(自身を含む): 135394560

約数和(自身を除く): 88006632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 282071, 564142, 846213, 1128284, 1692426, 1974497, 2256568, 3384852, 3948994, 5923491, 6769704, 7897988, 11846982, 15795976, 23693964, 47387928]

約数ペア:

[(1, 47387928), (2, 23693964), (3, 15795976), (4, 11846982), (6, 7897988), (7, 6769704), (8, 5923491), (12, 3948994), (14, 3384852), (21, 2256568), (24, 1974497), (28, 1692426), (42, 1128284), (56, 846213), (84, 564142), (168, 282071)]