89096852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1$

素因数の和:2976

約数の個数: 48

約数和(自身を含む): 182515200

約数和(自身を除く): 93418348

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 2909, 5818, 7657, 11636, 15314, 30628, 37817, 55271, 75634, 90179, 110542, 151268, 180358, 221084, 360716, 718523, 1172327, 1437046, 1713401, 2344654, 2874092, 3426802, 4689308, 6853604, 22274213, 44548426, 89096852]

約数ペア:

[(1, 89096852), (2, 44548426), (4, 22274213), (13, 6853604), (19, 4689308), (26, 3426802), (31, 2874092), (38, 2344654), (52, 1713401), (62, 1437046), (76, 1172327), (124, 718523), (247, 360716), (403, 221084), (494, 180358), (589, 151268), (806, 110542), (988, 90179), (1178, 75634), (1612, 55271), (2356, 37817), (2909, 30628), (5818, 15314), (7657, 11636)]