23218174966

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1\times {\mathrm{1993}}^1$

素因数の和:3629

約数の個数: 64

約数和(自身を含む): 43552788480

約数和(自身を除く): 20334613514

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 1579, 1993, 3158, 3689, 3986, 7378, 11053, 13951, 22106, 26843, 27902, 33881, 48949, 53686, 61783, 67762, 97898, 123566, 187901, 237167, 342643, 375802, 432481, 474334, 685286, 832133, 864962, 1050311, 1664266, 2100622, 3146947, 5824931, 6293894, 7352177, 11649862, 14704354, 22028629, 44057258, 53498099, 97555357, 106996198, 195110714, 374486693, 682887499, 748973386, 1365774998, 1658441069, 3316882138, 11609087483, 23218174966]

約数ペア:

[(1, 23218174966), (2, 11609087483), (7, 3316882138), (14, 1658441069), (17, 1365774998), (31, 748973386), (34, 682887499), (62, 374486693), (119, 195110714), (217, 106996198), (238, 97555357), (434, 53498099), (527, 44057258), (1054, 22028629), (1579, 14704354), (1993, 11649862), (3158, 7352177), (3689, 6293894), (3986, 5824931), (7378, 3146947), (11053, 2100622), (13951, 1664266), (22106, 1050311), (26843, 864962), (27902, 832133), (33881, 685286), (48949, 474334), (53686, 432481), (61783, 375802), (67762, 342643), (97898, 237167), (123566, 187901)]