40167672

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1493}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 107568000

約数和(自身を除く): 67400328

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 1493, 2242, 2986, 3363, 4479, 4484, 5972, 6726, 8958, 8968, 11944, 13452, 17916, 26904, 28367, 35832, 56734, 85101, 88087, 113468, 170202, 176174, 226936, 264261, 340404, 352348, 528522, 680808, 704696, 1057044, 1673653, 2114088, 3347306, 5020959, 6694612, 10041918, 13389224, 20083836, 40167672]

約数ペア:

[(1, 40167672), (2, 20083836), (3, 13389224), (4, 10041918), (6, 6694612), (8, 5020959), (12, 3347306), (19, 2114088), (24, 1673653), (38, 1057044), (57, 704696), (59, 680808), (76, 528522), (114, 352348), (118, 340404), (152, 264261), (177, 226936), (228, 176174), (236, 170202), (354, 113468), (456, 88087), (472, 85101), (708, 56734), (1121, 35832), (1416, 28367), (1493, 26904), (2242, 17916), (2986, 13452), (3363, 11944), (4479, 8968), (4484, 8958), (5972, 6726)]