47038288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3989}}^1$

素因数の和:4075

約数の個数: 40

約数和(自身を含む): 100931040

約数和(自身を除く): 53892752

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 3989, 5896, 7978, 11792, 15956, 31912, 43879, 63824, 87758, 175516, 267263, 351032, 534526, 702064, 1069052, 2138104, 2939893, 4276208, 5879786, 11759572, 23519144, 47038288]

約数ペア:

[(1, 47038288), (2, 23519144), (4, 11759572), (8, 5879786), (11, 4276208), (16, 2939893), (22, 2138104), (44, 1069052), (67, 702064), (88, 534526), (134, 351032), (176, 267263), (268, 175516), (536, 87758), (737, 63824), (1072, 43879), (1474, 31912), (2948, 15956), (3989, 11792), (5896, 7978)]