7993944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 26956800

約数和(自身を除く): 18962856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 311, 357, 378, 408, 459, 476, 504, 612, 622, 714, 756, 918, 933, 952, 1071, 1224, 1244, 1428, 1512, 1836, 1866, 2142, 2177, 2488, 2799, 2856, 3213, 3672, 3732, 4284, 4354, 5287, 5598, 6426, 6531, 7464, 8397, 8568, 8708, 10574, 11196, 12852, 13062, 15861, 16794, 17416, 19593, 21148, 22392, 25704, 26124, 31722, 33588, 37009, 39186, 42296, 47583, 52248, 58779, 63444, 67176, 74018, 78372, 95166, 111027, 117558, 126888, 142749, 148036, 156744, 190332, 222054, 235116, 285498, 296072, 333081, 380664, 444108, 470232, 570996, 666162, 888216, 999243, 1141992, 1332324, 1998486, 2664648, 3996972, 7993944]

約数ペア:

[(1, 7993944), (2, 3996972), (3, 2664648), (4, 1998486), (6, 1332324), (7, 1141992), (8, 999243), (9, 888216), (12, 666162), (14, 570996), (17, 470232), (18, 444108), (21, 380664), (24, 333081), (27, 296072), (28, 285498), (34, 235116), (36, 222054), (42, 190332), (51, 156744), (54, 148036), (56, 142749), (63, 126888), (68, 117558), (72, 111027), (84, 95166), (102, 78372), (108, 74018), (119, 67176), (126, 63444), (136, 58779), (153, 52248), (168, 47583), (189, 42296), (204, 39186), (216, 37009), (238, 33588), (252, 31722), (306, 26124), (311, 25704), (357, 22392), (378, 21148), (408, 19593), (459, 17416), (476, 16794), (504, 15861), (612, 13062), (622, 12852), (714, 11196), (756, 10574), (918, 8708), (933, 8568), (952, 8397), (1071, 7464), (1224, 6531), (1244, 6426), (1428, 5598), (1512, 5287), (1836, 4354), (1866, 4284), (2142, 3732), (2177, 3672), (2488, 3213), (2799, 2856)]