72361788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 175687680

約数和(自身を除く): 103325892

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 111, 148, 158, 222, 237, 316, 444, 474, 948, 2063, 2923, 4126, 5846, 6189, 8252, 8769, 11692, 12378, 17538, 24756, 35076, 76331, 152662, 162977, 228993, 305324, 325954, 457986, 488931, 651908, 915972, 977862, 1955724, 6030149, 12060298, 18090447, 24120596, 36180894, 72361788]

約数ペア:

[(1, 72361788), (2, 36180894), (3, 24120596), (4, 18090447), (6, 12060298), (12, 6030149), (37, 1955724), (74, 977862), (79, 915972), (111, 651908), (148, 488931), (158, 457986), (222, 325954), (237, 305324), (316, 228993), (444, 162977), (474, 152662), (948, 76331), (2063, 35076), (2923, 24756), (4126, 17538), (5846, 12378), (6189, 11692), (8252, 8769)]