72632432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3761}}^1$

素因数の和:3857

約数の個数: 40

約数和(自身を含む): 151142112

約数和(自身を除く): 78509680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 3761, 4828, 7522, 9656, 15044, 19312, 30088, 60176, 63937, 127874, 255748, 267031, 511496, 534062, 1022992, 1068124, 2136248, 4272496, 4539527, 9079054, 18158108, 36316216, 72632432]

約数ペア:

[(1, 72632432), (2, 36316216), (4, 18158108), (8, 9079054), (16, 4539527), (17, 4272496), (34, 2136248), (68, 1068124), (71, 1022992), (136, 534062), (142, 511496), (272, 267031), (284, 255748), (568, 127874), (1136, 63937), (1207, 60176), (2414, 30088), (3761, 19312), (4828, 15044), (7522, 9656)]