33995508

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 81144000

約数和(自身を除く): 47148492

約数列:

[1, 2, 3, 4, 6, 12, 89, 139, 178, 229, 267, 278, 356, 417, 458, 534, 556, 687, 834, 916, 1068, 1374, 1668, 2748, 12371, 20381, 24742, 31831, 37113, 40762, 49484, 61143, 63662, 74226, 81524, 95493, 122286, 127324, 148452, 190986, 244572, 381972, 2832959, 5665918, 8498877, 11331836, 16997754, 33995508]

約数ペア:

[(1, 33995508), (2, 16997754), (3, 11331836), (4, 8498877), (6, 5665918), (12, 2832959), (89, 381972), (139, 244572), (178, 190986), (229, 148452), (267, 127324), (278, 122286), (356, 95493), (417, 81524), (458, 74226), (534, 63662), (556, 61143), (687, 49484), (834, 40762), (916, 37113), (1068, 31831), (1374, 24742), (1668, 20381), (2748, 12371)]