16342704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:575

約数の個数: 120

約数和(自身を含む): 54060032

約数和(自身を除く): 37717328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 523, 558, 651, 744, 868, 1008, 1046, 1116, 1302, 1488, 1569, 1736, 1953, 2092, 2232, 2604, 3138, 3472, 3661, 3906, 4184, 4464, 4707, 5208, 6276, 7322, 7812, 8368, 9414, 10416, 10983, 12552, 14644, 15624, 16213, 18828, 21966, 25104, 29288, 31248, 32426, 32949, 37656, 43932, 48639, 58576, 64852, 65898, 75312, 87864, 97278, 113491, 129704, 131796, 145917, 175728, 194556, 226982, 259408, 263592, 291834, 340473, 389112, 453964, 527184, 583668, 680946, 778224, 907928, 1021419, 1167336, 1361892, 1815856, 2042838, 2334672, 2723784, 4085676, 5447568, 8171352, 16342704]

約数ペア:

[(1, 16342704), (2, 8171352), (3, 5447568), (4, 4085676), (6, 2723784), (7, 2334672), (8, 2042838), (9, 1815856), (12, 1361892), (14, 1167336), (16, 1021419), (18, 907928), (21, 778224), (24, 680946), (28, 583668), (31, 527184), (36, 453964), (42, 389112), (48, 340473), (56, 291834), (62, 263592), (63, 259408), (72, 226982), (84, 194556), (93, 175728), (112, 145917), (124, 131796), (126, 129704), (144, 113491), (168, 97278), (186, 87864), (217, 75312), (248, 65898), (252, 64852), (279, 58576), (336, 48639), (372, 43932), (434, 37656), (496, 32949), (504, 32426), (523, 31248), (558, 29288), (651, 25104), (744, 21966), (868, 18828), (1008, 16213), (1046, 15624), (1116, 14644), (1302, 12552), (1488, 10983), (1569, 10416), (1736, 9414), (1953, 8368), (2092, 7812), (2232, 7322), (2604, 6276), (3138, 5208), (3472, 4707), (3661, 4464), (3906, 4184)]