56296968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 175392000

約数和(自身を除く): 119095032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 149, 156, 168, 173, 182, 273, 298, 312, 346, 364, 447, 519, 546, 596, 692, 728, 894, 1038, 1043, 1092, 1192, 1211, 1384, 1788, 1937, 2076, 2086, 2184, 2249, 2422, 3129, 3576, 3633, 3874, 4152, 4172, 4498, 4844, 5811, 6258, 6747, 7266, 7748, 8344, 8996, 9688, 11622, 12516, 13494, 13559, 14532, 15496, 15743, 17992, 23244, 25032, 25777, 26988, 27118, 29064, 31486, 40677, 46488, 47229, 51554, 53976, 54236, 62972, 77331, 81354, 94458, 103108, 108472, 125944, 154662, 162708, 180439, 188916, 206216, 309324, 325416, 335101, 360878, 377832, 541317, 618648, 670202, 721756, 1005303, 1082634, 1340404, 1443512, 2010606, 2165268, 2345707, 2680808, 4021212, 4330536, 4691414, 7037121, 8042424, 9382828, 14074242, 18765656, 28148484, 56296968]

約数ペア:

[(1, 56296968), (2, 28148484), (3, 18765656), (4, 14074242), (6, 9382828), (7, 8042424), (8, 7037121), (12, 4691414), (13, 4330536), (14, 4021212), (21, 2680808), (24, 2345707), (26, 2165268), (28, 2010606), (39, 1443512), (42, 1340404), (52, 1082634), (56, 1005303), (78, 721756), (84, 670202), (91, 618648), (104, 541317), (149, 377832), (156, 360878), (168, 335101), (173, 325416), (182, 309324), (273, 206216), (298, 188916), (312, 180439), (346, 162708), (364, 154662), (447, 125944), (519, 108472), (546, 103108), (596, 94458), (692, 81354), (728, 77331), (894, 62972), (1038, 54236), (1043, 53976), (1092, 51554), (1192, 47229), (1211, 46488), (1384, 40677), (1788, 31486), (1937, 29064), (2076, 27118), (2086, 26988), (2184, 25777), (2249, 25032), (2422, 23244), (3129, 17992), (3576, 15743), (3633, 15496), (3874, 14532), (4152, 13559), (4172, 13494), (4498, 12516), (4844, 11622), (5811, 9688), (6258, 8996), (6747, 8344), (7266, 7748)]