31973928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{190321}}^1$

素因数の和:190337

約数の個数: 32

約数和(自身を含む): 91354560

約数和(自身を除く): 59380632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 190321, 380642, 570963, 761284, 1141926, 1332247, 1522568, 2283852, 2664494, 3996741, 4567704, 5328988, 7993482, 10657976, 15986964, 31973928]

約数ペア:

[(1, 31973928), (2, 15986964), (3, 10657976), (4, 7993482), (6, 5328988), (7, 4567704), (8, 3996741), (12, 2664494), (14, 2283852), (21, 1522568), (24, 1332247), (28, 1141926), (42, 761284), (56, 570963), (84, 380642), (168, 190321)]