28344493670402

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{24251}}^1\times {\mathrm{70571}}^1$

素因数の和:94864

約数の個数: 72

約数和(自身を含む): 53558349522192

約数和(自身を除く): 25213855851790

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 637, 1183, 1274, 2366, 8281, 16562, 24251, 48502, 70571, 141142, 169757, 315263, 339514, 493997, 630526, 917423, 987994, 1188299, 1834846, 2206841, 2376598, 3457979, 4098419, 4413682, 6421961, 6915958, 8196838, 11926499, 12843922, 15447887, 23852998, 28688933, 30895774, 44953727, 57377866, 83485493, 89907454, 166970986, 200822531, 401645062, 584398451, 1168796902, 1711417321, 3422834642, 11979921247, 22248425173, 23959842494, 44496850346, 83859448729, 155738976211, 167718897458, 289229527249, 311477952422, 578459054498, 1090172833477, 2024606690743, 2180345666954, 4049213381486, 14172246835201, 28344493670402]

約数ペア:

[(1, 28344493670402), (2, 14172246835201), (7, 4049213381486), (13, 2180345666954), (14, 2024606690743), (26, 1090172833477), (49, 578459054498), (91, 311477952422), (98, 289229527249), (169, 167718897458), (182, 155738976211), (338, 83859448729), (637, 44496850346), (1183, 23959842494), (1274, 22248425173), (2366, 11979921247), (8281, 3422834642), (16562, 1711417321), (24251, 1168796902), (48502, 584398451), (70571, 401645062), (141142, 200822531), (169757, 166970986), (315263, 89907454), (339514, 83485493), (493997, 57377866), (630526, 44953727), (917423, 30895774), (987994, 28688933), (1188299, 23852998), (1834846, 15447887), (2206841, 12843922), (2376598, 11926499), (3457979, 8196838), (4098419, 6915958), (4413682, 6421961)]