71364606

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 158070528

約数和(自身を除く): 86705922

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 53, 86, 102, 106, 129, 159, 258, 307, 318, 614, 731, 901, 921, 1462, 1802, 1842, 2193, 2279, 2703, 4386, 4558, 5219, 5406, 6837, 10438, 13201, 13674, 15657, 16271, 26402, 31314, 32542, 38743, 39603, 48813, 77486, 79206, 97626, 116229, 224417, 232458, 276607, 448834, 553214, 673251, 699653, 829821, 1346502, 1399306, 1659642, 2098959, 4197918, 11894101, 23788202, 35682303, 71364606]

約数ペア:

[(1, 71364606), (2, 35682303), (3, 23788202), (6, 11894101), (17, 4197918), (34, 2098959), (43, 1659642), (51, 1399306), (53, 1346502), (86, 829821), (102, 699653), (106, 673251), (129, 553214), (159, 448834), (258, 276607), (307, 232458), (318, 224417), (614, 116229), (731, 97626), (901, 79206), (921, 77486), (1462, 48813), (1802, 39603), (1842, 38743), (2193, 32542), (2279, 31314), (2703, 26402), (4386, 16271), (4558, 15657), (5219, 13674), (5406, 13201), (6837, 10438)]