71923392

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 168

約数和(自身を含む): 221101920

約数和(自身を除く): 149178528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 61, 64, 69, 72, 89, 92, 96, 122, 138, 144, 178, 183, 184, 192, 207, 244, 267, 276, 288, 356, 366, 368, 414, 488, 534, 549, 552, 576, 712, 732, 736, 801, 828, 976, 1068, 1098, 1104, 1403, 1424, 1464, 1472, 1602, 1656, 1952, 2047, 2136, 2196, 2208, 2806, 2848, 2928, 3204, 3312, 3904, 4094, 4209, 4272, 4392, 4416, 5429, 5612, 5696, 5856, 6141, 6408, 6624, 8188, 8418, 8544, 8784, 10858, 11224, 11712, 12282, 12627, 12816, 13248, 16287, 16376, 16836, 17088, 17568, 18423, 21716, 22448, 24564, 25254, 25632, 32574, 32752, 33672, 35136, 36846, 43432, 44896, 48861, 49128, 50508, 51264, 65148, 65504, 67344, 73692, 86864, 89792, 97722, 98256, 101016, 124867, 130296, 131008, 134688, 147384, 173728, 195444, 196512, 202032, 249734, 260592, 269376, 294768, 347456, 374601, 390888, 393024, 404064, 499468, 521184, 589536, 749202, 781776, 808128, 998936, 1042368, 1123803, 1179072, 1498404, 1563552, 1997872, 2247606, 2996808, 3127104, 3995744, 4495212, 5993616, 7991488, 8990424, 11987232, 17980848, 23974464, 35961696, 71923392]

約数ペア:

[(1, 71923392), (2, 35961696), (3, 23974464), (4, 17980848), (6, 11987232), (8, 8990424), (9, 7991488), (12, 5993616), (16, 4495212), (18, 3995744), (23, 3127104), (24, 2996808), (32, 2247606), (36, 1997872), (46, 1563552), (48, 1498404), (61, 1179072), (64, 1123803), (69, 1042368), (72, 998936), (89, 808128), (92, 781776), (96, 749202), (122, 589536), (138, 521184), (144, 499468), (178, 404064), (183, 393024), (184, 390888), (192, 374601), (207, 347456), (244, 294768), (267, 269376), (276, 260592), (288, 249734), (356, 202032), (366, 196512), (368, 195444), (414, 173728), (488, 147384), (534, 134688), (549, 131008), (552, 130296), (576, 124867), (712, 101016), (732, 98256), (736, 97722), (801, 89792), (828, 86864), (976, 73692), (1068, 67344), (1098, 65504), (1104, 65148), (1403, 51264), (1424, 50508), (1464, 49128), (1472, 48861), (1602, 44896), (1656, 43432), (1952, 36846), (2047, 35136), (2136, 33672), (2196, 32752), (2208, 32574), (2806, 25632), (2848, 25254), (2928, 24564), (3204, 22448), (3312, 21716), (3904, 18423), (4094, 17568), (4209, 17088), (4272, 16836), (4392, 16376), (4416, 16287), (5429, 13248), (5612, 12816), (5696, 12627), (5856, 12282), (6141, 11712), (6408, 11224), (6624, 10858), (8188, 8784), (8418, 8544)]