79463776

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18671}}^1$

素因数の和:18707

約数の個数: 48

約数和(自身を含む): 188213760

約数和(自身を除く): 108749984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 18671, 37342, 74684, 130697, 149368, 261394, 298736, 354749, 522788, 597472, 709498, 1045576, 1418996, 2091152, 2483243, 2837992, 4182304, 4966486, 5675984, 9932972, 11351968, 19865944, 39731888, 79463776]

約数ペア:

[(1, 79463776), (2, 39731888), (4, 19865944), (7, 11351968), (8, 9932972), (14, 5675984), (16, 4966486), (19, 4182304), (28, 2837992), (32, 2483243), (38, 2091152), (56, 1418996), (76, 1045576), (112, 709498), (133, 597472), (152, 522788), (224, 354749), (266, 298736), (304, 261394), (532, 149368), (608, 130697), (1064, 74684), (2128, 37342), (4256, 18671)]