75640152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{450239}}^1$

素因数の和:450255

約数の個数: 32

約数和(自身を含む): 216115200

約数和(自身を除く): 140475048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 450239, 900478, 1350717, 1800956, 2701434, 3151673, 3601912, 5402868, 6303346, 9455019, 10805736, 12606692, 18910038, 25213384, 37820076, 75640152]

約数ペア:

[(1, 75640152), (2, 37820076), (3, 25213384), (4, 18910038), (6, 12606692), (7, 10805736), (8, 9455019), (12, 6303346), (14, 5402868), (21, 3601912), (24, 3151673), (28, 2701434), (42, 1800956), (56, 1350717), (84, 900478), (168, 450239)]