71584464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 225699840

約数和(自身を除く): 154115376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 59, 69, 84, 92, 112, 118, 138, 157, 161, 168, 177, 184, 236, 276, 314, 322, 336, 354, 368, 413, 471, 472, 483, 552, 628, 644, 708, 826, 942, 944, 966, 1099, 1104, 1239, 1256, 1288, 1357, 1416, 1652, 1884, 1932, 2198, 2478, 2512, 2576, 2714, 2832, 3297, 3304, 3611, 3768, 3864, 4071, 4396, 4956, 5428, 6594, 6608, 7222, 7536, 7728, 8142, 8792, 9263, 9499, 9912, 10833, 10856, 13188, 14444, 16284, 17584, 18526, 18998, 19824, 21666, 21712, 25277, 26376, 27789, 28497, 28888, 32568, 37052, 37996, 43332, 50554, 52752, 55578, 56994, 57776, 64841, 65136, 74104, 75831, 75992, 86664, 101108, 111156, 113988, 129682, 148208, 151662, 151984, 173328, 194523, 202216, 213049, 222312, 227976, 259364, 303324, 389046, 404432, 426098, 444624, 455952, 518728, 606648, 639147, 778092, 852196, 1037456, 1213296, 1278294, 1491343, 1556184, 1704392, 2556588, 2982686, 3112368, 3408784, 4474029, 5113176, 5965372, 8948058, 10226352, 11930744, 17896116, 23861488, 35792232, 71584464]

約数ペア:

[(1, 71584464), (2, 35792232), (3, 23861488), (4, 17896116), (6, 11930744), (7, 10226352), (8, 8948058), (12, 5965372), (14, 5113176), (16, 4474029), (21, 3408784), (23, 3112368), (24, 2982686), (28, 2556588), (42, 1704392), (46, 1556184), (48, 1491343), (56, 1278294), (59, 1213296), (69, 1037456), (84, 852196), (92, 778092), (112, 639147), (118, 606648), (138, 518728), (157, 455952), (161, 444624), (168, 426098), (177, 404432), (184, 389046), (236, 303324), (276, 259364), (314, 227976), (322, 222312), (336, 213049), (354, 202216), (368, 194523), (413, 173328), (471, 151984), (472, 151662), (483, 148208), (552, 129682), (628, 113988), (644, 111156), (708, 101108), (826, 86664), (942, 75992), (944, 75831), (966, 74104), (1099, 65136), (1104, 64841), (1239, 57776), (1256, 56994), (1288, 55578), (1357, 52752), (1416, 50554), (1652, 43332), (1884, 37996), (1932, 37052), (2198, 32568), (2478, 28888), (2512, 28497), (2576, 27789), (2714, 26376), (2832, 25277), (3297, 21712), (3304, 21666), (3611, 19824), (3768, 18998), (3864, 18526), (4071, 17584), (4396, 16284), (4956, 14444), (5428, 13188), (6594, 10856), (6608, 10833), (7222, 9912), (7536, 9499), (7728, 9263), (8142, 8792)]