82263272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1$

素因数の和:100

約数の個数: 128

約数和(自身を含む): 210470400

約数和(自身を除く): 128207128

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 23, 26, 28, 34, 46, 52, 56, 68, 91, 92, 104, 119, 136, 161, 182, 184, 221, 238, 289, 299, 322, 364, 391, 442, 476, 578, 598, 644, 728, 782, 884, 952, 1156, 1196, 1288, 1547, 1564, 1768, 2023, 2093, 2312, 2392, 2737, 3094, 3128, 3757, 4046, 4186, 4913, 5083, 5474, 6188, 6647, 7514, 8092, 8372, 9826, 10166, 10948, 12376, 13294, 15028, 16184, 16744, 19652, 20332, 21896, 26299, 26588, 30056, 34391, 35581, 39304, 40664, 46529, 52598, 53176, 63869, 68782, 71162, 86411, 93058, 105196, 112999, 127738, 137564, 142324, 172822, 186116, 210392, 225998, 255476, 275128, 284648, 345644, 372232, 447083, 451996, 510952, 604877, 691288, 790993, 894166, 903992, 1209754, 1468987, 1581986, 1788332, 2419508, 2937974, 3163972, 3576664, 4839016, 5875948, 6327944, 10282909, 11751896, 20565818, 41131636, 82263272]

約数ペア:

[(1, 82263272), (2, 41131636), (4, 20565818), (7, 11751896), (8, 10282909), (13, 6327944), (14, 5875948), (17, 4839016), (23, 3576664), (26, 3163972), (28, 2937974), (34, 2419508), (46, 1788332), (52, 1581986), (56, 1468987), (68, 1209754), (91, 903992), (92, 894166), (104, 790993), (119, 691288), (136, 604877), (161, 510952), (182, 451996), (184, 447083), (221, 372232), (238, 345644), (289, 284648), (299, 275128), (322, 255476), (364, 225998), (391, 210392), (442, 186116), (476, 172822), (578, 142324), (598, 137564), (644, 127738), (728, 112999), (782, 105196), (884, 93058), (952, 86411), (1156, 71162), (1196, 68782), (1288, 63869), (1547, 53176), (1564, 52598), (1768, 46529), (2023, 40664), (2093, 39304), (2312, 35581), (2392, 34391), (2737, 30056), (3094, 26588), (3128, 26299), (3757, 21896), (4046, 20332), (4186, 19652), (4913, 16744), (5083, 16184), (5474, 15028), (6188, 13294), (6647, 12376), (7514, 10948), (8092, 10166), (8372, 9826)]