82579248

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 241297056

約数和(自身を除く): 158717808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 71, 72, 82, 123, 142, 144, 164, 197, 213, 246, 284, 328, 369, 394, 426, 492, 568, 591, 639, 656, 738, 788, 852, 984, 1136, 1182, 1278, 1476, 1576, 1704, 1773, 1968, 2364, 2556, 2911, 2952, 3152, 3408, 3546, 4728, 5112, 5822, 5904, 7092, 8077, 8733, 9456, 10224, 11644, 13987, 14184, 16154, 17466, 23288, 24231, 26199, 27974, 28368, 32308, 34932, 41961, 46576, 48462, 52398, 55948, 64616, 69864, 72693, 83922, 96924, 104796, 111896, 125883, 129232, 139728, 145386, 167844, 193848, 209592, 223792, 251766, 290772, 335688, 387696, 419184, 503532, 573467, 581544, 671376, 1007064, 1146934, 1163088, 1720401, 2014128, 2293868, 3440802, 4587736, 5161203, 6881604, 9175472, 10322406, 13763208, 20644812, 27526416, 41289624, 82579248]

約数ペア:

[(1, 82579248), (2, 41289624), (3, 27526416), (4, 20644812), (6, 13763208), (8, 10322406), (9, 9175472), (12, 6881604), (16, 5161203), (18, 4587736), (24, 3440802), (36, 2293868), (41, 2014128), (48, 1720401), (71, 1163088), (72, 1146934), (82, 1007064), (123, 671376), (142, 581544), (144, 573467), (164, 503532), (197, 419184), (213, 387696), (246, 335688), (284, 290772), (328, 251766), (369, 223792), (394, 209592), (426, 193848), (492, 167844), (568, 145386), (591, 139728), (639, 129232), (656, 125883), (738, 111896), (788, 104796), (852, 96924), (984, 83922), (1136, 72693), (1182, 69864), (1278, 64616), (1476, 55948), (1576, 52398), (1704, 48462), (1773, 46576), (1968, 41961), (2364, 34932), (2556, 32308), (2911, 28368), (2952, 27974), (3152, 26199), (3408, 24231), (3546, 23288), (4728, 17466), (5112, 16154), (5822, 14184), (5904, 13987), (7092, 11644), (8077, 10224), (8733, 9456)]