8172648

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 25608960

約数和(自身を除く): 17436312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 607, 612, 748, 792, 1122, 1214, 1224, 1496, 1683, 1821, 2244, 2428, 3366, 3642, 4488, 4856, 5463, 6677, 6732, 7284, 10319, 10926, 13354, 13464, 14568, 20031, 20638, 21852, 26708, 30957, 40062, 41276, 43704, 53416, 60093, 61914, 80124, 82552, 92871, 113509, 120186, 123828, 160248, 185742, 227018, 240372, 247656, 340527, 371484, 454036, 480744, 681054, 742968, 908072, 1021581, 1362108, 2043162, 2724216, 4086324, 8172648]

約数ペア:

[(1, 8172648), (2, 4086324), (3, 2724216), (4, 2043162), (6, 1362108), (8, 1021581), (9, 908072), (11, 742968), (12, 681054), (17, 480744), (18, 454036), (22, 371484), (24, 340527), (33, 247656), (34, 240372), (36, 227018), (44, 185742), (51, 160248), (66, 123828), (68, 120186), (72, 113509), (88, 92871), (99, 82552), (102, 80124), (132, 61914), (136, 60093), (153, 53416), (187, 43704), (198, 41276), (204, 40062), (264, 30957), (306, 26708), (374, 21852), (396, 20638), (408, 20031), (561, 14568), (607, 13464), (612, 13354), (748, 10926), (792, 10319), (1122, 7284), (1214, 6732), (1224, 6677), (1496, 5463), (1683, 4856), (1821, 4488), (2244, 3642), (2428, 3366)]