79955224

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{863}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 154638720

約数和(自身を除く): 74683496

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 313, 626, 863, 1252, 1726, 2504, 3452, 6904, 11581, 23162, 31931, 46324, 63862, 92648, 127724, 255448, 270119, 540238, 1080476, 2160952, 9994403, 19988806, 39977612, 79955224]

約数ペア:

[(1, 79955224), (2, 39977612), (4, 19988806), (8, 9994403), (37, 2160952), (74, 1080476), (148, 540238), (296, 270119), (313, 255448), (626, 127724), (863, 92648), (1252, 63862), (1726, 46324), (2504, 31931), (3452, 23162), (6904, 11581)]