18240552

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{853}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 55954080

約数和(自身を除く): 37713528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 853, 891, 972, 1188, 1706, 1782, 1944, 2376, 2559, 2673, 3412, 3564, 5118, 5346, 6824, 7128, 7677, 9383, 10236, 10692, 15354, 18766, 20472, 21384, 23031, 28149, 30708, 37532, 46062, 56298, 61416, 69093, 75064, 84447, 92124, 112596, 138186, 168894, 184248, 207279, 225192, 253341, 276372, 337788, 414558, 506682, 552744, 675576, 760023, 829116, 1013364, 1520046, 1658232, 2026728, 2280069, 3040092, 4560138, 6080184, 9120276, 18240552]

約数ペア:

[(1, 18240552), (2, 9120276), (3, 6080184), (4, 4560138), (6, 3040092), (8, 2280069), (9, 2026728), (11, 1658232), (12, 1520046), (18, 1013364), (22, 829116), (24, 760023), (27, 675576), (33, 552744), (36, 506682), (44, 414558), (54, 337788), (66, 276372), (72, 253341), (81, 225192), (88, 207279), (99, 184248), (108, 168894), (132, 138186), (162, 112596), (198, 92124), (216, 84447), (243, 75064), (264, 69093), (297, 61416), (324, 56298), (396, 46062), (486, 37532), (594, 30708), (648, 28149), (792, 23031), (853, 21384), (891, 20472), (972, 18766), (1188, 15354), (1706, 10692), (1782, 10236), (1944, 9383), (2376, 7677), (2559, 7128), (2673, 6824), (3412, 5346), (3564, 5118)]