85342791008

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{5107}}^1$

素因数の和:5476

約数の個数: 96

約数和(自身を含む): 176461867008

約数和(自身を除く): 91119076000

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 164, 188, 271, 328, 376, 542, 656, 752, 1084, 1312, 1504, 1927, 2168, 3854, 4336, 5107, 7708, 8672, 10214, 11111, 12737, 15416, 20428, 22222, 25474, 30832, 40856, 44444, 50948, 61664, 81712, 88888, 101896, 163424, 177776, 203792, 209387, 240029, 355552, 407584, 418774, 480058, 522217, 837548, 960116, 1044434, 1383997, 1675096, 1920232, 2088868, 2767994, 3350192, 3840464, 4177736, 5535988, 6700384, 7680928, 8355472, 9841189, 11071976, 16710944, 19682378, 22143952, 39364756, 44287904, 56743877, 65047859, 78729512, 113487754, 130095718, 157459024, 226975508, 260191436, 314918048, 453951016, 520382872, 907902032, 1040765744, 1815804064, 2081531488, 2666962219, 5333924438, 10667848876, 21335697752, 42671395504, 85342791008]

約数ペア:

[(1, 85342791008), (2, 42671395504), (4, 21335697752), (8, 10667848876), (16, 5333924438), (32, 2666962219), (41, 2081531488), (47, 1815804064), (82, 1040765744), (94, 907902032), (164, 520382872), (188, 453951016), (271, 314918048), (328, 260191436), (376, 226975508), (542, 157459024), (656, 130095718), (752, 113487754), (1084, 78729512), (1312, 65047859), (1504, 56743877), (1927, 44287904), (2168, 39364756), (3854, 22143952), (4336, 19682378), (5107, 16710944), (7708, 11071976), (8672, 9841189), (10214, 8355472), (11111, 7680928), (12737, 6700384), (15416, 5535988), (20428, 4177736), (22222, 3840464), (25474, 3350192), (30832, 2767994), (40856, 2088868), (44444, 1920232), (50948, 1675096), (61664, 1383997), (81712, 1044434), (88888, 960116), (101896, 837548), (163424, 522217), (177776, 480058), (203792, 418774), (209387, 407584), (240029, 355552)]