7452732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 21180544

約数和(自身を除く): 13727812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 307, 357, 476, 578, 614, 714, 867, 921, 1156, 1228, 1428, 1734, 1842, 2023, 2149, 3468, 3684, 4046, 4298, 5219, 6069, 6447, 8092, 8596, 10438, 12138, 12894, 15657, 20876, 24276, 25788, 31314, 36533, 62628, 73066, 88723, 109599, 146132, 177446, 219198, 266169, 354892, 438396, 532338, 621061, 1064676, 1242122, 1863183, 2484244, 3726366, 7452732]

約数ペア:

[(1, 7452732), (2, 3726366), (3, 2484244), (4, 1863183), (6, 1242122), (7, 1064676), (12, 621061), (14, 532338), (17, 438396), (21, 354892), (28, 266169), (34, 219198), (42, 177446), (51, 146132), (68, 109599), (84, 88723), (102, 73066), (119, 62628), (204, 36533), (238, 31314), (289, 25788), (307, 24276), (357, 20876), (476, 15657), (578, 12894), (614, 12138), (714, 10438), (867, 8596), (921, 8092), (1156, 6447), (1228, 6069), (1428, 5219), (1734, 4298), (1842, 4046), (2023, 3684), (2149, 3468)]