61524736

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 160249600

約数和(自身を除く): 98724864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 139, 152, 182, 208, 224, 247, 256, 266, 278, 304, 364, 416, 448, 494, 532, 556, 608, 728, 832, 896, 973, 988, 1064, 1112, 1216, 1456, 1664, 1729, 1792, 1807, 1946, 1976, 2128, 2224, 2432, 2641, 2912, 3328, 3458, 3614, 3892, 3952, 4256, 4448, 4864, 5282, 5824, 6916, 7228, 7784, 7904, 8512, 8896, 10564, 11648, 12649, 13832, 14456, 15568, 15808, 17024, 17792, 18487, 21128, 23296, 25298, 27664, 28912, 31136, 31616, 34048, 34333, 35584, 36974, 42256, 50596, 55328, 57824, 62272, 63232, 68666, 73948, 84512, 101192, 110656, 115648, 124544, 137332, 147896, 169024, 202384, 221312, 231296, 240331, 249088, 274664, 295792, 338048, 404768, 442624, 462592, 480662, 549328, 591584, 676096, 809536, 961324, 1098656, 1183168, 1619072, 1922648, 2197312, 2366336, 3238144, 3845296, 4394624, 4732672, 7690592, 8789248, 15381184, 30762368, 61524736]

約数ペア:

[(1, 61524736), (2, 30762368), (4, 15381184), (7, 8789248), (8, 7690592), (13, 4732672), (14, 4394624), (16, 3845296), (19, 3238144), (26, 2366336), (28, 2197312), (32, 1922648), (38, 1619072), (52, 1183168), (56, 1098656), (64, 961324), (76, 809536), (91, 676096), (104, 591584), (112, 549328), (128, 480662), (133, 462592), (139, 442624), (152, 404768), (182, 338048), (208, 295792), (224, 274664), (247, 249088), (256, 240331), (266, 231296), (278, 221312), (304, 202384), (364, 169024), (416, 147896), (448, 137332), (494, 124544), (532, 115648), (556, 110656), (608, 101192), (728, 84512), (832, 73948), (896, 68666), (973, 63232), (988, 62272), (1064, 57824), (1112, 55328), (1216, 50596), (1456, 42256), (1664, 36974), (1729, 35584), (1792, 34333), (1807, 34048), (1946, 31616), (1976, 31136), (2128, 28912), (2224, 27664), (2432, 25298), (2641, 23296), (2912, 21128), (3328, 18487), (3458, 17792), (3614, 17024), (3892, 15808), (3952, 15568), (4256, 14456), (4448, 13832), (4864, 12649), (5282, 11648), (5824, 10564), (6916, 8896), (7228, 8512), (7784, 7904)]