79071590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 166852224

約数和(自身を除く): 87780634

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 65, 74, 85, 130, 170, 185, 221, 370, 442, 481, 629, 962, 967, 1105, 1258, 1934, 2210, 2405, 3145, 4810, 4835, 6290, 8177, 9670, 12571, 16354, 16439, 25142, 32878, 35779, 40885, 62855, 71558, 81770, 82195, 125710, 164390, 178895, 213707, 357790, 427414, 465127, 608243, 930254, 1068535, 1216486, 2137070, 2325635, 3041215, 4651270, 6082430, 7907159, 15814318, 39535795, 79071590]

約数ペア:

[(1, 79071590), (2, 39535795), (5, 15814318), (10, 7907159), (13, 6082430), (17, 4651270), (26, 3041215), (34, 2325635), (37, 2137070), (65, 1216486), (74, 1068535), (85, 930254), (130, 608243), (170, 465127), (185, 427414), (221, 357790), (370, 213707), (442, 178895), (481, 164390), (629, 125710), (962, 82195), (967, 81770), (1105, 71558), (1258, 62855), (1934, 40885), (2210, 35779), (2405, 32878), (3145, 25142), (4810, 16439), (4835, 16354), (6290, 12571), (8177, 9670)]