40128432

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49177}}^1$

素因数の和:49205

約数の個数: 40

約数和(自身を含む): 109765296

約数和(自身を除く): 69636864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 49177, 98354, 147531, 196708, 295062, 393416, 590124, 786832, 836009, 1180248, 1672018, 2360496, 2508027, 3344036, 5016054, 6688072, 10032108, 13376144, 20064216, 40128432]

約数ペア:

[(1, 40128432), (2, 20064216), (3, 13376144), (4, 10032108), (6, 6688072), (8, 5016054), (12, 3344036), (16, 2508027), (17, 2360496), (24, 1672018), (34, 1180248), (48, 836009), (51, 786832), (68, 590124), (102, 393416), (136, 295062), (204, 196708), (272, 147531), (408, 98354), (816, 49177)]