79335984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:515

約数の個数: 160

約数和(自身を含む): 258983424

約数和(自身を除く): 179647440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 104, 112, 123, 156, 164, 168, 182, 208, 246, 273, 287, 312, 328, 336, 364, 443, 492, 533, 546, 574, 624, 656, 728, 861, 886, 984, 1066, 1092, 1148, 1329, 1456, 1599, 1722, 1772, 1968, 2132, 2184, 2296, 2658, 3101, 3198, 3444, 3544, 3731, 4264, 4368, 4592, 5316, 5759, 6202, 6396, 6888, 7088, 7462, 8528, 9303, 10632, 11193, 11518, 12404, 12792, 13776, 14924, 17277, 18163, 18606, 21264, 22386, 23036, 24808, 25584, 29848, 34554, 36326, 37212, 40313, 44772, 46072, 49616, 54489, 59696, 69108, 72652, 74424, 80626, 89544, 92144, 108978, 120939, 127141, 138216, 145304, 148848, 161252, 179088, 217956, 236119, 241878, 254282, 276432, 290608, 322504, 381423, 435912, 472238, 483756, 508564, 645008, 708357, 762846, 871824, 944476, 967512, 1017128, 1416714, 1525692, 1652833, 1888952, 1935024, 2034256, 2833428, 3051384, 3305666, 3777904, 4958499, 5666856, 6102768, 6611332, 9916998, 11333712, 13222664, 19833996, 26445328, 39667992, 79335984]

約数ペア:

[(1, 79335984), (2, 39667992), (3, 26445328), (4, 19833996), (6, 13222664), (7, 11333712), (8, 9916998), (12, 6611332), (13, 6102768), (14, 5666856), (16, 4958499), (21, 3777904), (24, 3305666), (26, 3051384), (28, 2833428), (39, 2034256), (41, 1935024), (42, 1888952), (48, 1652833), (52, 1525692), (56, 1416714), (78, 1017128), (82, 967512), (84, 944476), (91, 871824), (104, 762846), (112, 708357), (123, 645008), (156, 508564), (164, 483756), (168, 472238), (182, 435912), (208, 381423), (246, 322504), (273, 290608), (287, 276432), (312, 254282), (328, 241878), (336, 236119), (364, 217956), (443, 179088), (492, 161252), (533, 148848), (546, 145304), (574, 138216), (624, 127141), (656, 120939), (728, 108978), (861, 92144), (886, 89544), (984, 80626), (1066, 74424), (1092, 72652), (1148, 69108), (1329, 59696), (1456, 54489), (1599, 49616), (1722, 46072), (1772, 44772), (1968, 40313), (2132, 37212), (2184, 36326), (2296, 34554), (2658, 29848), (3101, 25584), (3198, 24808), (3444, 23036), (3544, 22386), (3731, 21264), (4264, 18606), (4368, 18163), (4592, 17277), (5316, 14924), (5759, 13776), (6202, 12792), (6396, 12404), (6888, 11518), (7088, 11193), (7462, 10632), (8528, 9303)]