91387008

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 278745600

約数和(自身を除く): 187358592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 853, 864, 992, 1116, 1152, 1488, 1674, 1706, 1728, 1984, 2232, 2559, 2976, 3348, 3412, 3456, 3968, 4464, 5118, 5952, 6696, 6824, 7677, 8928, 10236, 11904, 13392, 13648, 15354, 17856, 20472, 23031, 26443, 26784, 27296, 30708, 35712, 40944, 46062, 52886, 53568, 54592, 61416, 79329, 81888, 92124, 105772, 107136, 109184, 122832, 158658, 163776, 184248, 211544, 237987, 245664, 317316, 327552, 368496, 423088, 475974, 491328, 634632, 713961, 736992, 846176, 951948, 982656, 1269264, 1427922, 1473984, 1692352, 1903896, 2538528, 2855844, 2947968, 3384704, 3807792, 5077056, 5711688, 7615584, 10154112, 11423376, 15231168, 22846752, 30462336, 45693504, 91387008]

約数ペア:

[(1, 91387008), (2, 45693504), (3, 30462336), (4, 22846752), (6, 15231168), (8, 11423376), (9, 10154112), (12, 7615584), (16, 5711688), (18, 5077056), (24, 3807792), (27, 3384704), (31, 2947968), (32, 2855844), (36, 2538528), (48, 1903896), (54, 1692352), (62, 1473984), (64, 1427922), (72, 1269264), (93, 982656), (96, 951948), (108, 846176), (124, 736992), (128, 713961), (144, 634632), (186, 491328), (192, 475974), (216, 423088), (248, 368496), (279, 327552), (288, 317316), (372, 245664), (384, 237987), (432, 211544), (496, 184248), (558, 163776), (576, 158658), (744, 122832), (837, 109184), (853, 107136), (864, 105772), (992, 92124), (1116, 81888), (1152, 79329), (1488, 61416), (1674, 54592), (1706, 53568), (1728, 52886), (1984, 46062), (2232, 40944), (2559, 35712), (2976, 30708), (3348, 27296), (3412, 26784), (3456, 26443), (3968, 23031), (4464, 20472), (5118, 17856), (5952, 15354), (6696, 13648), (6824, 13392), (7677, 11904), (8928, 10236)]