86391696

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 235431360

約数和(自身を除く): 149039664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 53, 58, 87, 106, 116, 159, 174, 212, 232, 318, 348, 424, 464, 636, 696, 848, 1171, 1272, 1392, 1537, 2342, 2544, 3074, 3513, 4611, 4684, 6148, 7026, 9222, 9368, 12296, 14052, 18444, 18736, 24592, 28104, 33959, 36888, 56208, 62063, 67918, 73776, 101877, 124126, 135836, 186189, 203754, 248252, 271672, 372378, 407508, 496504, 543344, 744756, 815016, 993008, 1489512, 1630032, 1799827, 2979024, 3599654, 5399481, 7199308, 10798962, 14398616, 21597924, 28797232, 43195848, 86391696]

約数ペア:

[(1, 86391696), (2, 43195848), (3, 28797232), (4, 21597924), (6, 14398616), (8, 10798962), (12, 7199308), (16, 5399481), (24, 3599654), (29, 2979024), (48, 1799827), (53, 1630032), (58, 1489512), (87, 993008), (106, 815016), (116, 744756), (159, 543344), (174, 496504), (212, 407508), (232, 372378), (318, 271672), (348, 248252), (424, 203754), (464, 186189), (636, 135836), (696, 124126), (848, 101877), (1171, 73776), (1272, 67918), (1392, 62063), (1537, 56208), (2342, 36888), (2544, 33959), (3074, 28104), (3513, 24592), (4611, 18736), (4684, 18444), (6148, 14052), (7026, 12296), (9222, 9368)]