56013672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:911

約数の個数: 128

約数和(自身を含む): 173376000

約数和(自身を除く): 117362328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 418, 429, 456, 494, 572, 627, 741, 836, 858, 859, 988, 1144, 1254, 1482, 1672, 1716, 1718, 1976, 2508, 2577, 2717, 2964, 3432, 3436, 5016, 5154, 5434, 5928, 6872, 8151, 9449, 10308, 10868, 11167, 16302, 16321, 18898, 20616, 21736, 22334, 28347, 32604, 32642, 33501, 37796, 44668, 48963, 56694, 65208, 65284, 67002, 75592, 89336, 97926, 113388, 122837, 130568, 134004, 179531, 195852, 212173, 226776, 245674, 268008, 359062, 368511, 391704, 424346, 491348, 538593, 636519, 718124, 737022, 848692, 982696, 1077186, 1273038, 1436248, 1474044, 1697384, 2154372, 2333903, 2546076, 2948088, 4308744, 4667806, 5092152, 7001709, 9335612, 14003418, 18671224, 28006836, 56013672]

約数ペア:

[(1, 56013672), (2, 28006836), (3, 18671224), (4, 14003418), (6, 9335612), (8, 7001709), (11, 5092152), (12, 4667806), (13, 4308744), (19, 2948088), (22, 2546076), (24, 2333903), (26, 2154372), (33, 1697384), (38, 1474044), (39, 1436248), (44, 1273038), (52, 1077186), (57, 982696), (66, 848692), (76, 737022), (78, 718124), (88, 636519), (104, 538593), (114, 491348), (132, 424346), (143, 391704), (152, 368511), (156, 359062), (209, 268008), (228, 245674), (247, 226776), (264, 212173), (286, 195852), (312, 179531), (418, 134004), (429, 130568), (456, 122837), (494, 113388), (572, 97926), (627, 89336), (741, 75592), (836, 67002), (858, 65284), (859, 65208), (988, 56694), (1144, 48963), (1254, 44668), (1482, 37796), (1672, 33501), (1716, 32642), (1718, 32604), (1976, 28347), (2508, 22334), (2577, 21736), (2717, 20616), (2964, 18898), (3432, 16321), (3436, 16302), (5016, 11167), (5154, 10868), (5434, 10308), (5928, 9449), (6872, 8151)]