74072612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 139104000

約数和(自身を除く): 65031388

約数列:

[1, 2, 4, 29, 58, 59, 79, 116, 118, 137, 158, 236, 274, 316, 548, 1711, 2291, 3422, 3973, 4582, 4661, 6844, 7946, 8083, 9164, 9322, 10823, 15892, 16166, 18644, 21646, 32332, 43292, 135169, 234407, 270338, 313867, 468814, 540676, 627734, 638557, 937628, 1255468, 1277114, 2554228, 18518153, 37036306, 74072612]

約数ペア:

[(1, 74072612), (2, 37036306), (4, 18518153), (29, 2554228), (58, 1277114), (59, 1255468), (79, 937628), (116, 638557), (118, 627734), (137, 540676), (158, 468814), (236, 313867), (274, 270338), (316, 234407), (548, 135169), (1711, 43292), (2291, 32332), (3422, 21646), (3973, 18644), (4582, 16166), (4661, 15892), (6844, 10823), (7946, 9322), (8083, 9164)]