56733456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 169989120

約数和(自身を除く): 113255664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 59, 67, 69, 78, 92, 104, 118, 134, 138, 156, 177, 184, 201, 208, 236, 268, 276, 299, 312, 354, 368, 402, 472, 536, 552, 598, 624, 708, 767, 804, 871, 897, 944, 1072, 1104, 1196, 1357, 1416, 1534, 1541, 1608, 1742, 1794, 2301, 2392, 2613, 2714, 2832, 3068, 3082, 3216, 3484, 3588, 3953, 4071, 4602, 4623, 4784, 5226, 5428, 6136, 6164, 6968, 7176, 7906, 8142, 9204, 9246, 10452, 10856, 11859, 12272, 12328, 13936, 14352, 15812, 16284, 17641, 18408, 18492, 20033, 20904, 21712, 23718, 24656, 31624, 32568, 35282, 36816, 36984, 40066, 41808, 47436, 51389, 52923, 60099, 63248, 65136, 70564, 73968, 80132, 90919, 94872, 102778, 105846, 120198, 141128, 154167, 160264, 181838, 189744, 205556, 211692, 240396, 272757, 282256, 308334, 320528, 363676, 411112, 423384, 480792, 545514, 616668, 727352, 822224, 846768, 961584, 1091028, 1181947, 1233336, 1454704, 2182056, 2363894, 2466672, 3545841, 4364112, 4727788, 7091682, 9455576, 14183364, 18911152, 28366728, 56733456]

約数ペア:

[(1, 56733456), (2, 28366728), (3, 18911152), (4, 14183364), (6, 9455576), (8, 7091682), (12, 4727788), (13, 4364112), (16, 3545841), (23, 2466672), (24, 2363894), (26, 2182056), (39, 1454704), (46, 1233336), (48, 1181947), (52, 1091028), (59, 961584), (67, 846768), (69, 822224), (78, 727352), (92, 616668), (104, 545514), (118, 480792), (134, 423384), (138, 411112), (156, 363676), (177, 320528), (184, 308334), (201, 282256), (208, 272757), (236, 240396), (268, 211692), (276, 205556), (299, 189744), (312, 181838), (354, 160264), (368, 154167), (402, 141128), (472, 120198), (536, 105846), (552, 102778), (598, 94872), (624, 90919), (708, 80132), (767, 73968), (804, 70564), (871, 65136), (897, 63248), (944, 60099), (1072, 52923), (1104, 51389), (1196, 47436), (1357, 41808), (1416, 40066), (1534, 36984), (1541, 36816), (1608, 35282), (1742, 32568), (1794, 31624), (2301, 24656), (2392, 23718), (2613, 21712), (2714, 20904), (2832, 20033), (3068, 18492), (3082, 18408), (3216, 17641), (3484, 16284), (3588, 15812), (3953, 14352), (4071, 13936), (4602, 12328), (4623, 12272), (4784, 11859), (5226, 10856), (5428, 10452), (6136, 9246), (6164, 9204), (6968, 8142), (7176, 7906)]