65150826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 144883200

約数和(自身を除く): 79732374

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 97, 109, 158, 194, 218, 237, 291, 327, 474, 582, 654, 1027, 1261, 1417, 2054, 2522, 2834, 3081, 3783, 4251, 6162, 7566, 7663, 8502, 8611, 10573, 15326, 17222, 21146, 22989, 25833, 31719, 45978, 51666, 63438, 99619, 111943, 137449, 199238, 223886, 274898, 298857, 335829, 412347, 597714, 671658, 824694, 835267, 1670534, 2505801, 5011602, 10858471, 21716942, 32575413, 65150826]

約数ペア:

[(1, 65150826), (2, 32575413), (3, 21716942), (6, 10858471), (13, 5011602), (26, 2505801), (39, 1670534), (78, 835267), (79, 824694), (97, 671658), (109, 597714), (158, 412347), (194, 335829), (218, 298857), (237, 274898), (291, 223886), (327, 199238), (474, 137449), (582, 111943), (654, 99619), (1027, 63438), (1261, 51666), (1417, 45978), (2054, 31719), (2522, 25833), (2834, 22989), (3081, 21146), (3783, 17222), (4251, 15326), (6162, 10573), (7566, 8611), (7663, 8502)]