42909648

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 114742656

約数和(自身を除く): 71833008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 101, 106, 159, 167, 202, 212, 303, 318, 334, 404, 424, 501, 606, 636, 668, 808, 848, 1002, 1212, 1272, 1336, 1616, 2004, 2424, 2544, 2672, 4008, 4848, 5353, 8016, 8851, 10706, 16059, 16867, 17702, 21412, 26553, 32118, 33734, 35404, 42824, 50601, 53106, 64236, 67468, 70808, 85648, 101202, 106212, 128472, 134936, 141616, 202404, 212424, 256944, 269872, 404808, 424848, 809616, 893951, 1787902, 2681853, 3575804, 5363706, 7151608, 10727412, 14303216, 21454824, 42909648]

約数ペア:

[(1, 42909648), (2, 21454824), (3, 14303216), (4, 10727412), (6, 7151608), (8, 5363706), (12, 3575804), (16, 2681853), (24, 1787902), (48, 893951), (53, 809616), (101, 424848), (106, 404808), (159, 269872), (167, 256944), (202, 212424), (212, 202404), (303, 141616), (318, 134936), (334, 128472), (404, 106212), (424, 101202), (501, 85648), (606, 70808), (636, 67468), (668, 64236), (808, 53106), (848, 50601), (1002, 42824), (1212, 35404), (1272, 33734), (1336, 32118), (1616, 26553), (2004, 21412), (2424, 17702), (2544, 16867), (2672, 16059), (4008, 10706), (4848, 8851), (5353, 8016)]