74860032

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 225485568

約数和(自身を除く): 150625536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 163, 184, 192, 208, 256, 276, 299, 312, 326, 368, 384, 416, 489, 512, 552, 598, 624, 652, 736, 768, 832, 897, 978, 1104, 1196, 1248, 1304, 1472, 1536, 1664, 1794, 1956, 2119, 2208, 2392, 2496, 2608, 2944, 3328, 3588, 3749, 3912, 4238, 4416, 4784, 4992, 5216, 5888, 6357, 6656, 7176, 7498, 7824, 8476, 8832, 9568, 9984, 10432, 11247, 11776, 12714, 14352, 14996, 15648, 16952, 17664, 19136, 19968, 20864, 22494, 25428, 28704, 29992, 31296, 33904, 35328, 38272, 41728, 44988, 48737, 50856, 57408, 59984, 62592, 67808, 76544, 83456, 89976, 97474, 101712, 114816, 119968, 125184, 135616, 146211, 153088, 179952, 194948, 203424, 229632, 239936, 250368, 271232, 292422, 359904, 389896, 406848, 459264, 479872, 542464, 584844, 719808, 779792, 813696, 959744, 1084928, 1169688, 1439616, 1559584, 1627392, 1919488, 2339376, 2879232, 3119168, 3254784, 4678752, 5758464, 6238336, 9357504, 12476672, 18715008, 24953344, 37430016, 74860032]

約数ペア:

[(1, 74860032), (2, 37430016), (3, 24953344), (4, 18715008), (6, 12476672), (8, 9357504), (12, 6238336), (13, 5758464), (16, 4678752), (23, 3254784), (24, 3119168), (26, 2879232), (32, 2339376), (39, 1919488), (46, 1627392), (48, 1559584), (52, 1439616), (64, 1169688), (69, 1084928), (78, 959744), (92, 813696), (96, 779792), (104, 719808), (128, 584844), (138, 542464), (156, 479872), (163, 459264), (184, 406848), (192, 389896), (208, 359904), (256, 292422), (276, 271232), (299, 250368), (312, 239936), (326, 229632), (368, 203424), (384, 194948), (416, 179952), (489, 153088), (512, 146211), (552, 135616), (598, 125184), (624, 119968), (652, 114816), (736, 101712), (768, 97474), (832, 89976), (897, 83456), (978, 76544), (1104, 67808), (1196, 62592), (1248, 59984), (1304, 57408), (1472, 50856), (1536, 48737), (1664, 44988), (1794, 41728), (1956, 38272), (2119, 35328), (2208, 33904), (2392, 31296), (2496, 29992), (2608, 28704), (2944, 25428), (3328, 22494), (3588, 20864), (3749, 19968), (3912, 19136), (4238, 17664), (4416, 16952), (4784, 15648), (4992, 14996), (5216, 14352), (5888, 12714), (6357, 11776), (6656, 11247), (7176, 10432), (7498, 9984), (7824, 9568), (8476, 8832)]