42496168

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 94691520

約数和(自身を除く): 52195352

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 307, 484, 572, 614, 968, 1144, 1228, 1331, 1573, 2456, 2662, 3146, 3377, 3991, 5324, 6292, 6754, 7982, 10648, 12584, 13508, 15964, 17303, 27016, 31928, 34606, 37147, 43901, 69212, 74294, 87802, 138424, 148588, 175604, 297176, 351208, 408617, 482911, 817234, 965822, 1634468, 1931644, 3268936, 3863288, 5312021, 10624042, 21248084, 42496168]

約数ペア:

[(1, 42496168), (2, 21248084), (4, 10624042), (8, 5312021), (11, 3863288), (13, 3268936), (22, 1931644), (26, 1634468), (44, 965822), (52, 817234), (88, 482911), (104, 408617), (121, 351208), (143, 297176), (242, 175604), (286, 148588), (307, 138424), (484, 87802), (572, 74294), (614, 69212), (968, 43901), (1144, 37147), (1228, 34606), (1331, 31928), (1573, 27016), (2456, 17303), (2662, 15964), (3146, 13508), (3377, 12584), (3991, 10648), (5324, 7982), (6292, 6754)]