7328916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 21432320

約数和(自身を除く): 14103404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 229, 252, 254, 381, 458, 508, 687, 762, 889, 916, 1143, 1374, 1524, 1603, 1778, 2061, 2286, 2667, 2748, 3206, 3556, 4122, 4572, 4809, 5334, 6412, 8001, 8244, 9618, 10668, 14427, 16002, 19236, 28854, 29083, 32004, 57708, 58166, 87249, 116332, 174498, 203581, 261747, 348996, 407162, 523494, 610743, 814324, 1046988, 1221486, 1832229, 2442972, 3664458, 7328916]

約数ペア:

[(1, 7328916), (2, 3664458), (3, 2442972), (4, 1832229), (6, 1221486), (7, 1046988), (9, 814324), (12, 610743), (14, 523494), (18, 407162), (21, 348996), (28, 261747), (36, 203581), (42, 174498), (63, 116332), (84, 87249), (126, 58166), (127, 57708), (229, 32004), (252, 29083), (254, 28854), (381, 19236), (458, 16002), (508, 14427), (687, 10668), (762, 9618), (889, 8244), (916, 8001), (1143, 6412), (1374, 5334), (1524, 4809), (1603, 4572), (1778, 4122), (2061, 3556), (2286, 3206), (2667, 2748)]