87964276722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1907}}^1\times {\mathrm{25541}}^1$

素因数の和:27503

約数の個数: 64

約数和(自身を含む): 205852990464

約数和(自身を除く): 117888713742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 1907, 3814, 5721, 11442, 13349, 25541, 26698, 40047, 51082, 76623, 80094, 82001, 153246, 164002, 178787, 246003, 357574, 492006, 536361, 574007, 1072722, 1098263, 1148014, 1722021, 2196526, 3294789, 3444042, 6589578, 7687841, 15375682, 23063523, 46127046, 48706687, 97413374, 146120061, 292240122, 340946809, 681893618, 1022840427, 2045680854, 2094387541, 4188775082, 6283162623, 12566325246, 14660712787, 29321425574, 43982138361, 87964276722]

約数ペア:

[(1, 87964276722), (2, 43982138361), (3, 29321425574), (6, 14660712787), (7, 12566325246), (14, 6283162623), (21, 4188775082), (42, 2094387541), (43, 2045680854), (86, 1022840427), (129, 681893618), (258, 340946809), (301, 292240122), (602, 146120061), (903, 97413374), (1806, 48706687), (1907, 46127046), (3814, 23063523), (5721, 15375682), (11442, 7687841), (13349, 6589578), (25541, 3444042), (26698, 3294789), (40047, 2196526), (51082, 1722021), (76623, 1148014), (80094, 1098263), (82001, 1072722), (153246, 574007), (164002, 536361), (178787, 492006), (246003, 357574)]