71112816

素因数分解:

$2^4\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1540

約数の個数: 100

約数和(自身を含む): 211526392

約数和(自身を除く): 140413576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 296, 324, 333, 432, 444, 592, 648, 666, 888, 999, 1296, 1332, 1483, 1776, 1998, 2664, 2966, 2997, 3996, 4449, 5328, 5932, 5994, 7992, 8898, 11864, 11988, 13347, 15984, 17796, 23728, 23976, 26694, 35592, 40041, 47952, 53388, 54871, 71184, 80082, 106776, 109742, 120123, 160164, 164613, 213552, 219484, 240246, 320328, 329226, 438968, 480492, 493839, 640656, 658452, 877936, 960984, 987678, 1316904, 1481517, 1921968, 1975356, 2633808, 2963034, 3950712, 4444551, 5926068, 7901424, 8889102, 11852136, 17778204, 23704272, 35556408, 71112816]

約数ペア:

[(1, 71112816), (2, 35556408), (3, 23704272), (4, 17778204), (6, 11852136), (8, 8889102), (9, 7901424), (12, 5926068), (16, 4444551), (18, 3950712), (24, 2963034), (27, 2633808), (36, 1975356), (37, 1921968), (48, 1481517), (54, 1316904), (72, 987678), (74, 960984), (81, 877936), (108, 658452), (111, 640656), (144, 493839), (148, 480492), (162, 438968), (216, 329226), (222, 320328), (296, 240246), (324, 219484), (333, 213552), (432, 164613), (444, 160164), (592, 120123), (648, 109742), (666, 106776), (888, 80082), (999, 71184), (1296, 54871), (1332, 53388), (1483, 47952), (1776, 40041), (1998, 35592), (2664, 26694), (2966, 23976), (2997, 23728), (3996, 17796), (4449, 15984), (5328, 13347), (5932, 11988), (5994, 11864), (7992, 8898)]