20094372

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2777}}^1$

素因数の和:2857

約数の個数: 48

約数和(自身を含む): 52893120

約数和(自身を除く): 32798748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 2777, 3618, 5554, 7236, 8331, 11108, 16662, 24993, 33324, 49986, 74979, 99972, 149958, 186059, 299916, 372118, 558177, 744236, 1116354, 1674531, 2232708, 3349062, 5023593, 6698124, 10047186, 20094372]

約数ペア:

[(1, 20094372), (2, 10047186), (3, 6698124), (4, 5023593), (6, 3349062), (9, 2232708), (12, 1674531), (18, 1116354), (27, 744236), (36, 558177), (54, 372118), (67, 299916), (108, 186059), (134, 149958), (201, 99972), (268, 74979), (402, 49986), (603, 33324), (804, 24993), (1206, 16662), (1809, 11108), (2412, 8331), (2777, 7236), (3618, 5554)]