40033304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3931}}^1$

素因数の和:4023

約数の個数: 32

約数和(自身を含む): 80212800

約数和(自身を除く): 40179496

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 3931, 5092, 7862, 10184, 15724, 31448, 74689, 149378, 263377, 298756, 526754, 597512, 1053508, 2107016, 5004163, 10008326, 20016652, 40033304]

約数ペア:

[(1, 40033304), (2, 20016652), (4, 10008326), (8, 5004163), (19, 2107016), (38, 1053508), (67, 597512), (76, 526754), (134, 298756), (152, 263377), (268, 149378), (536, 74689), (1273, 31448), (2546, 15724), (3931, 10184), (5092, 7862)]