57321108

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 166960640

約数和(自身を除く): 109639532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 439, 468, 558, 702, 806, 837, 878, 1053, 1116, 1209, 1317, 1404, 1612, 1674, 1756, 2106, 2418, 2511, 2634, 3348, 3627, 3951, 4212, 4836, 5022, 5268, 5707, 7254, 7902, 10044, 10881, 11414, 11853, 13609, 14508, 15804, 17121, 21762, 22828, 23706, 27218, 32643, 34242, 35559, 40827, 43524, 47412, 51363, 54436, 65286, 68484, 71118, 81654, 102726, 122481, 130572, 142236, 154089, 163308, 176917, 205452, 244962, 308178, 353834, 367443, 462267, 489924, 530751, 616356, 707668, 734886, 924534, 1061502, 1102329, 1469772, 1592253, 1849068, 2123004, 2204658, 3184506, 4409316, 4776759, 6369012, 9553518, 14330277, 19107036, 28660554, 57321108]

約数ペア:

[(1, 57321108), (2, 28660554), (3, 19107036), (4, 14330277), (6, 9553518), (9, 6369012), (12, 4776759), (13, 4409316), (18, 3184506), (26, 2204658), (27, 2123004), (31, 1849068), (36, 1592253), (39, 1469772), (52, 1102329), (54, 1061502), (62, 924534), (78, 734886), (81, 707668), (93, 616356), (108, 530751), (117, 489924), (124, 462267), (156, 367443), (162, 353834), (186, 308178), (234, 244962), (279, 205452), (324, 176917), (351, 163308), (372, 154089), (403, 142236), (439, 130572), (468, 122481), (558, 102726), (702, 81654), (806, 71118), (837, 68484), (878, 65286), (1053, 54436), (1116, 51363), (1209, 47412), (1317, 43524), (1404, 40827), (1612, 35559), (1674, 34242), (1756, 32643), (2106, 27218), (2418, 23706), (2511, 22828), (2634, 21762), (3348, 17121), (3627, 15804), (3951, 14508), (4212, 13609), (4836, 11853), (5022, 11414), (5268, 10881), (5707, 10044), (7254, 7902)]