20134584352

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{45127}}^1$

素因数の和:45401

約数の個数: 48

約数和(自身を含む): 40394253312

約数和(自身を除く): 20259668960

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 191, 292, 382, 584, 764, 1168, 1528, 2336, 3056, 6112, 13943, 27886, 45127, 55772, 90254, 111544, 180508, 223088, 361016, 446176, 722032, 1444064, 3294271, 6588542, 8619257, 13177084, 17238514, 26354168, 34477028, 52708336, 68954056, 105416672, 137908112, 275816224, 629205761, 1258411522, 2516823044, 5033646088, 10067292176, 20134584352]

約数ペア:

[(1, 20134584352), (2, 10067292176), (4, 5033646088), (8, 2516823044), (16, 1258411522), (32, 629205761), (73, 275816224), (146, 137908112), (191, 105416672), (292, 68954056), (382, 52708336), (584, 34477028), (764, 26354168), (1168, 17238514), (1528, 13177084), (2336, 8619257), (3056, 6588542), (6112, 3294271), (13943, 1444064), (27886, 722032), (45127, 446176), (55772, 361016), (90254, 223088), (111544, 180508)]