38471868

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{11491}}^1$

素因数の和:11535

約数の個数: 48

約数和(自身を含む): 102968320

約数和(自身を除く): 64496452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 11491, 22982, 34473, 45964, 68946, 103419, 137892, 206838, 310257, 356221, 413676, 620514, 712442, 1068663, 1241028, 1424884, 2137326, 3205989, 4274652, 6411978, 9617967, 12823956, 19235934, 38471868]

約数ペア:

[(1, 38471868), (2, 19235934), (3, 12823956), (4, 9617967), (6, 6411978), (9, 4274652), (12, 3205989), (18, 2137326), (27, 1424884), (31, 1241028), (36, 1068663), (54, 712442), (62, 620514), (93, 413676), (108, 356221), (124, 310257), (186, 206838), (279, 137892), (372, 103419), (558, 68946), (837, 45964), (1116, 34473), (1674, 22982), (3348, 11491)]