20244375354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{42773}}^1$

素因数の和:43035

約数の個数: 64

約数和(自身を含む): 47304622080

約数和(自身を除く): 27060246726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 191, 354, 382, 413, 573, 826, 1146, 1239, 1337, 2478, 2674, 4011, 8022, 11269, 22538, 33807, 42773, 67614, 78883, 85546, 128319, 157766, 236649, 256638, 299411, 473298, 598822, 898233, 1796466, 2523607, 5047214, 7570821, 8169643, 15141642, 16339286, 17665249, 24508929, 35330498, 49017858, 52995747, 57187501, 105991494, 114375002, 171562503, 343125006, 482008937, 964017874, 1446026811, 2892053622, 3374062559, 6748125118, 10122187677, 20244375354]

約数ペア:

[(1, 20244375354), (2, 10122187677), (3, 6748125118), (6, 3374062559), (7, 2892053622), (14, 1446026811), (21, 964017874), (42, 482008937), (59, 343125006), (118, 171562503), (177, 114375002), (191, 105991494), (354, 57187501), (382, 52995747), (413, 49017858), (573, 35330498), (826, 24508929), (1146, 17665249), (1239, 16339286), (1337, 15141642), (2478, 8169643), (2674, 7570821), (4011, 5047214), (8022, 2523607), (11269, 1796466), (22538, 898233), (33807, 598822), (42773, 473298), (67614, 299411), (78883, 256638), (85546, 236649), (128319, 157766)]