9281524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 20905472

約数和(自身を除く): 11623948

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 37, 62, 68, 74, 119, 124, 148, 217, 238, 259, 289, 434, 476, 518, 527, 578, 629, 868, 1036, 1054, 1147, 1156, 1258, 2023, 2108, 2294, 2516, 3689, 4046, 4403, 4588, 7378, 8029, 8092, 8806, 8959, 10693, 14756, 16058, 17612, 17918, 19499, 21386, 32116, 35836, 38998, 42772, 62713, 74851, 77996, 125426, 136493, 149702, 250852, 272986, 299404, 331483, 545972, 662966, 1325932, 2320381, 4640762, 9281524]

約数ペア:

[(1, 9281524), (2, 4640762), (4, 2320381), (7, 1325932), (14, 662966), (17, 545972), (28, 331483), (31, 299404), (34, 272986), (37, 250852), (62, 149702), (68, 136493), (74, 125426), (119, 77996), (124, 74851), (148, 62713), (217, 42772), (238, 38998), (259, 35836), (289, 32116), (434, 21386), (476, 19499), (518, 17918), (527, 17612), (578, 16058), (629, 14756), (868, 10693), (1036, 8959), (1054, 8806), (1147, 8092), (1156, 8029), (1258, 7378), (2023, 4588), (2108, 4403), (2294, 4046), (2516, 3689)]