67891512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1303}}^1$

素因数の和:1492

約数の個数: 64

約数和(自身を含む): 184020480

約数和(自身を除く): 116128968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 167, 312, 334, 501, 668, 1002, 1303, 1336, 2004, 2171, 2606, 3909, 4008, 4342, 5212, 6513, 7818, 8684, 10424, 13026, 15636, 16939, 17368, 26052, 31272, 33878, 50817, 52104, 67756, 101634, 135512, 203268, 217601, 406536, 435202, 652803, 870404, 1305606, 1740808, 2611212, 2828813, 5222424, 5657626, 8486439, 11315252, 16972878, 22630504, 33945756, 67891512]

約数ペア:

[(1, 67891512), (2, 33945756), (3, 22630504), (4, 16972878), (6, 11315252), (8, 8486439), (12, 5657626), (13, 5222424), (24, 2828813), (26, 2611212), (39, 1740808), (52, 1305606), (78, 870404), (104, 652803), (156, 435202), (167, 406536), (312, 217601), (334, 203268), (501, 135512), (668, 101634), (1002, 67756), (1303, 52104), (1336, 50817), (2004, 33878), (2171, 31272), (2606, 26052), (3909, 17368), (4008, 16939), (4342, 15636), (5212, 13026), (6513, 10424), (7818, 8684)]