40542144

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12421}}^1$

素因数の和:12453

約数の個数: 56

約数和(自身を含む): 113586768

約数和(自身を除く): 73044624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 12421, 24842, 37263, 49684, 74526, 99368, 149052, 198736, 211157, 298104, 397472, 422314, 596208, 633471, 794944, 844628, 1192416, 1266942, 1689256, 2384832, 2533884, 3378512, 5067768, 6757024, 10135536, 13514048, 20271072, 40542144]

約数ペア:

[(1, 40542144), (2, 20271072), (3, 13514048), (4, 10135536), (6, 6757024), (8, 5067768), (12, 3378512), (16, 2533884), (17, 2384832), (24, 1689256), (32, 1266942), (34, 1192416), (48, 844628), (51, 794944), (64, 633471), (68, 596208), (96, 422314), (102, 397472), (136, 298104), (192, 211157), (204, 198736), (272, 149052), (408, 99368), (544, 74526), (816, 49684), (1088, 37263), (1632, 24842), (3264, 12421)]