7401324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 21482496

約数和(自身を除く): 14081172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 71, 73, 84, 102, 119, 142, 146, 204, 213, 219, 238, 284, 292, 357, 426, 438, 476, 497, 511, 714, 852, 876, 994, 1022, 1207, 1241, 1428, 1491, 1533, 1988, 2044, 2414, 2482, 2982, 3066, 3621, 3723, 4828, 4964, 5183, 5964, 6132, 7242, 7446, 8449, 8687, 10366, 14484, 14892, 15549, 16898, 17374, 20732, 25347, 26061, 31098, 33796, 34748, 36281, 50694, 52122, 62196, 72562, 88111, 101388, 104244, 108843, 145124, 176222, 217686, 264333, 352444, 435372, 528666, 616777, 1057332, 1233554, 1850331, 2467108, 3700662, 7401324]

約数ペア:

[(1, 7401324), (2, 3700662), (3, 2467108), (4, 1850331), (6, 1233554), (7, 1057332), (12, 616777), (14, 528666), (17, 435372), (21, 352444), (28, 264333), (34, 217686), (42, 176222), (51, 145124), (68, 108843), (71, 104244), (73, 101388), (84, 88111), (102, 72562), (119, 62196), (142, 52122), (146, 50694), (204, 36281), (213, 34748), (219, 33796), (238, 31098), (284, 26061), (292, 25347), (357, 20732), (426, 17374), (438, 16898), (476, 15549), (497, 14892), (511, 14484), (714, 10366), (852, 8687), (876, 8449), (994, 7446), (1022, 7242), (1207, 6132), (1241, 5964), (1428, 5183), (1491, 4964), (1533, 4828), (1988, 3723), (2044, 3621), (2414, 3066), (2482, 2982)]