75541648

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^3\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 80

約数和(自身を含む): 181793920

約数和(自身を除く): 106252272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 307, 338, 364, 614, 676, 728, 1183, 1228, 1352, 1456, 2149, 2197, 2366, 2456, 2704, 3991, 4298, 4394, 4732, 4912, 7982, 8596, 8788, 9464, 15379, 15964, 17192, 17576, 18928, 27937, 30758, 31928, 34384, 35152, 51883, 55874, 61516, 63856, 103766, 111748, 123032, 207532, 223496, 246064, 363181, 415064, 446992, 674479, 726362, 830128, 1348958, 1452724, 2697916, 2905448, 4721353, 5395832, 5810896, 9442706, 10791664, 18885412, 37770824, 75541648]

約数ペア:

[(1, 75541648), (2, 37770824), (4, 18885412), (7, 10791664), (8, 9442706), (13, 5810896), (14, 5395832), (16, 4721353), (26, 2905448), (28, 2697916), (52, 1452724), (56, 1348958), (91, 830128), (104, 726362), (112, 674479), (169, 446992), (182, 415064), (208, 363181), (307, 246064), (338, 223496), (364, 207532), (614, 123032), (676, 111748), (728, 103766), (1183, 63856), (1228, 61516), (1352, 55874), (1456, 51883), (2149, 35152), (2197, 34384), (2366, 31928), (2456, 30758), (2704, 27937), (3991, 18928), (4298, 17576), (4394, 17192), (4732, 15964), (4912, 15379), (7982, 9464), (8596, 8788)]