83540002

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2903

約数の個数: 48

約数和(自身を含む): 163864512

約数和(自身を除く): 80324510

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 2093, 2254, 2851, 4186, 5702, 14651, 19957, 29302, 37063, 39914, 65573, 74126, 131146, 139699, 259441, 279398, 459011, 518882, 852449, 918022, 1704898, 1816087, 3213077, 3632174, 5967143, 6426154, 11934286, 41770001, 83540002]

約数ペア:

[(1, 83540002), (2, 41770001), (7, 11934286), (13, 6426154), (14, 5967143), (23, 3632174), (26, 3213077), (46, 1816087), (49, 1704898), (91, 918022), (98, 852449), (161, 518882), (182, 459011), (299, 279398), (322, 259441), (598, 139699), (637, 131146), (1127, 74126), (1274, 65573), (2093, 39914), (2254, 37063), (2851, 29302), (4186, 19957), (5702, 14651)]