38082612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 96012000

約数和(自身を除く): 57929388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 149, 177, 228, 236, 298, 354, 361, 447, 596, 708, 722, 894, 1083, 1121, 1444, 1788, 2166, 2242, 2831, 3363, 4332, 4484, 5662, 6726, 8493, 8791, 11324, 13452, 16986, 17582, 21299, 26373, 33972, 35164, 42598, 52746, 53789, 63897, 85196, 105492, 107578, 127794, 161367, 167029, 215156, 255588, 322734, 334058, 501087, 645468, 668116, 1002174, 2004348, 3173551, 6347102, 9520653, 12694204, 19041306, 38082612]

約数ペア:

[(1, 38082612), (2, 19041306), (3, 12694204), (4, 9520653), (6, 6347102), (12, 3173551), (19, 2004348), (38, 1002174), (57, 668116), (59, 645468), (76, 501087), (114, 334058), (118, 322734), (149, 255588), (177, 215156), (228, 167029), (236, 161367), (298, 127794), (354, 107578), (361, 105492), (447, 85196), (596, 63897), (708, 53789), (722, 52746), (894, 42598), (1083, 35164), (1121, 33972), (1444, 26373), (1788, 21299), (2166, 17582), (2242, 16986), (2831, 13452), (3363, 11324), (4332, 8791), (4484, 8493), (5662, 6726)]