84189168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^4$

素因数の和:89

約数の個数: 150

約数和(自身を含む): 286100984

約数和(自身を除く): 201911816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 289, 306, 336, 357, 408, 476, 504, 578, 612, 714, 816, 867, 952, 1008, 1071, 1156, 1224, 1428, 1734, 1904, 2023, 2142, 2312, 2448, 2601, 2856, 3468, 4046, 4284, 4624, 4913, 5202, 5712, 6069, 6936, 8092, 8568, 9826, 10404, 12138, 13872, 14739, 16184, 17136, 18207, 19652, 20808, 24276, 29478, 32368, 34391, 36414, 39304, 41616, 44217, 48552, 58956, 68782, 72828, 78608, 83521, 88434, 97104, 103173, 117912, 137564, 145656, 167042, 176868, 206346, 235824, 250563, 275128, 291312, 309519, 334084, 353736, 412692, 501126, 550256, 584647, 619038, 668168, 707472, 751689, 825384, 1002252, 1169294, 1238076, 1336336, 1503378, 1650768, 1753941, 2004504, 2338588, 2476152, 3006756, 3507882, 4009008, 4677176, 4952304, 5261823, 6013512, 7015764, 9354352, 10523646, 12027024, 14031528, 21047292, 28063056, 42094584, 84189168]

約数ペア:

[(1, 84189168), (2, 42094584), (3, 28063056), (4, 21047292), (6, 14031528), (7, 12027024), (8, 10523646), (9, 9354352), (12, 7015764), (14, 6013512), (16, 5261823), (17, 4952304), (18, 4677176), (21, 4009008), (24, 3507882), (28, 3006756), (34, 2476152), (36, 2338588), (42, 2004504), (48, 1753941), (51, 1650768), (56, 1503378), (63, 1336336), (68, 1238076), (72, 1169294), (84, 1002252), (102, 825384), (112, 751689), (119, 707472), (126, 668168), (136, 619038), (144, 584647), (153, 550256), (168, 501126), (204, 412692), (238, 353736), (252, 334084), (272, 309519), (289, 291312), (306, 275128), (336, 250563), (357, 235824), (408, 206346), (476, 176868), (504, 167042), (578, 145656), (612, 137564), (714, 117912), (816, 103173), (867, 97104), (952, 88434), (1008, 83521), (1071, 78608), (1156, 72828), (1224, 68782), (1428, 58956), (1734, 48552), (1904, 44217), (2023, 41616), (2142, 39304), (2312, 36414), (2448, 34391), (2601, 32368), (2856, 29478), (3468, 24276), (4046, 20808), (4284, 19652), (4624, 18207), (4913, 17136), (5202, 16184), (5712, 14739), (6069, 13872), (6936, 12138), (8092, 10404), (8568, 9826)]