70291424528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1\times {\mathrm{5443}}^1$

素因数の和:6832

約数の個数: 80

約数和(自身を含む): 149927237376

約数和(自身を除く): 79635812848

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 1321, 2444, 2642, 4888, 5284, 5443, 9776, 10568, 10886, 17173, 21136, 21772, 34346, 43544, 62087, 68692, 70759, 87088, 124174, 137384, 141518, 248348, 255821, 274768, 283036, 496696, 511642, 566072, 807131, 993392, 1023284, 1132144, 1614262, 2046568, 3228524, 3325673, 4093136, 6457048, 6651346, 7190203, 12914096, 13302692, 14380406, 26605384, 28760812, 53210768, 57521624, 93472639, 115043248, 186945278, 337939541, 373890556, 675879082, 747781112, 1351758164, 1495562224, 2703516328, 4393214033, 5407032656, 8786428066, 17572856132, 35145712264, 70291424528]

約数ペア:

[(1, 70291424528), (2, 35145712264), (4, 17572856132), (8, 8786428066), (13, 5407032656), (16, 4393214033), (26, 2703516328), (47, 1495562224), (52, 1351758164), (94, 747781112), (104, 675879082), (188, 373890556), (208, 337939541), (376, 186945278), (611, 115043248), (752, 93472639), (1222, 57521624), (1321, 53210768), (2444, 28760812), (2642, 26605384), (4888, 14380406), (5284, 13302692), (5443, 12914096), (9776, 7190203), (10568, 6651346), (10886, 6457048), (17173, 4093136), (21136, 3325673), (21772, 3228524), (34346, 2046568), (43544, 1614262), (62087, 1132144), (68692, 1023284), (70759, 993392), (87088, 807131), (124174, 566072), (137384, 511642), (141518, 496696), (248348, 283036), (255821, 274768)]