99978087454

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1\times {\mathrm{947}}^1$

素因数の和:1633

約数の個数: 64

約数和(自身を含む): 174609768960

約数和(自身を除く): 74631681506

約数列:

[1, 2, 7, 14, 101, 197, 202, 379, 394, 707, 758, 947, 1379, 1414, 1894, 2653, 2758, 5306, 6629, 13258, 19897, 38279, 39794, 74663, 76558, 95647, 139279, 149326, 186559, 191294, 267953, 278558, 358913, 373118, 522641, 535906, 669529, 717826, 1045282, 1305913, 1339058, 2512391, 2611826, 5024782, 7540963, 15081926, 18842459, 36250213, 37684918, 52786741, 70705861, 72500426, 105573482, 131897213, 141411722, 253751491, 263794426, 494941027, 507502982, 989882054, 7141291961, 14282583922, 49989043727, 99978087454]

約数ペア:

[(1, 99978087454), (2, 49989043727), (7, 14282583922), (14, 7141291961), (101, 989882054), (197, 507502982), (202, 494941027), (379, 263794426), (394, 253751491), (707, 141411722), (758, 131897213), (947, 105573482), (1379, 72500426), (1414, 70705861), (1894, 52786741), (2653, 37684918), (2758, 36250213), (5306, 18842459), (6629, 15081926), (13258, 7540963), (19897, 5024782), (38279, 2611826), (39794, 2512391), (74663, 1339058), (76558, 1305913), (95647, 1045282), (139279, 717826), (149326, 669529), (186559, 535906), (191294, 522641), (267953, 373118), (278558, 358913)]