78859786082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{142759}}^1$

素因数の和:143007

約数の個数: 64

約数和(自身を含む): 156894382080

約数和(自身を除く): 78034595998

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 211, 238, 374, 422, 1309, 1477, 2321, 2618, 2954, 3587, 4642, 7174, 16247, 25109, 32494, 39457, 50218, 78914, 142759, 276199, 285518, 552398, 999313, 1570349, 1998626, 2426903, 3140698, 4853806, 10992443, 16988321, 21984886, 26695933, 30122149, 33976642, 53391866, 60244298, 186871531, 210855043, 331343639, 373743062, 421710086, 512076533, 662687278, 1024153066, 2319405473, 3584535731, 4638810946, 5632841863, 7169071462, 11265683726, 39429893041, 78859786082]

約数ペア:

[(1, 78859786082), (2, 39429893041), (7, 11265683726), (11, 7169071462), (14, 5632841863), (17, 4638810946), (22, 3584535731), (34, 2319405473), (77, 1024153066), (119, 662687278), (154, 512076533), (187, 421710086), (211, 373743062), (238, 331343639), (374, 210855043), (422, 186871531), (1309, 60244298), (1477, 53391866), (2321, 33976642), (2618, 30122149), (2954, 26695933), (3587, 21984886), (4642, 16988321), (7174, 10992443), (16247, 4853806), (25109, 3140698), (32494, 2426903), (39457, 1998626), (50218, 1570349), (78914, 999313), (142759, 552398), (276199, 285518)]