23545484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{89}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 44616600

約数和(自身を除く): 21071116

約数列:

[1, 2, 4, 19, 38, 59, 76, 89, 118, 178, 236, 356, 1121, 1691, 2242, 3382, 3481, 4484, 5251, 6764, 6962, 10502, 13924, 21004, 66139, 99769, 132278, 199538, 264556, 309809, 399076, 619618, 1239236, 5886371, 11772742, 23545484]

約数ペア:

[(1, 23545484), (2, 11772742), (4, 5886371), (19, 1239236), (38, 619618), (59, 399076), (76, 309809), (89, 264556), (118, 199538), (178, 132278), (236, 99769), (356, 66139), (1121, 21004), (1691, 13924), (2242, 10502), (3382, 6962), (3481, 6764), (4484, 5251)]