91833440

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13999}}^1$

素因数の和:14055

約数の個数: 48

約数和(自身を含む): 222264000

約数和(自身を除く): 130430560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 13999, 27998, 55996, 69995, 111992, 139990, 223984, 279980, 447968, 559960, 573959, 1119920, 1147918, 2239840, 2295836, 2869795, 4591672, 5739590, 9183344, 11479180, 18366688, 22958360, 45916720, 91833440]

約数ペア:

[(1, 91833440), (2, 45916720), (4, 22958360), (5, 18366688), (8, 11479180), (10, 9183344), (16, 5739590), (20, 4591672), (32, 2869795), (40, 2295836), (41, 2239840), (80, 1147918), (82, 1119920), (160, 573959), (164, 559960), (205, 447968), (328, 279980), (410, 223984), (656, 139990), (820, 111992), (1312, 69995), (1640, 55996), (3280, 27998), (6560, 13999)]