98971728

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 262590336

約数和(自身を除く): 163618608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 113, 142, 213, 226, 257, 284, 339, 426, 452, 514, 568, 678, 771, 852, 904, 1028, 1136, 1356, 1542, 1704, 1808, 2056, 2712, 3084, 3408, 4112, 5424, 6168, 8023, 12336, 16046, 18247, 24069, 29041, 32092, 36494, 48138, 54741, 58082, 64184, 72988, 87123, 96276, 109482, 116164, 128368, 145976, 174246, 192552, 218964, 232328, 291952, 348492, 385104, 437928, 464656, 696984, 875856, 1393968, 2061911, 4123822, 6185733, 8247644, 12371466, 16495288, 24742932, 32990576, 49485864, 98971728]

約数ペア:

[(1, 98971728), (2, 49485864), (3, 32990576), (4, 24742932), (6, 16495288), (8, 12371466), (12, 8247644), (16, 6185733), (24, 4123822), (48, 2061911), (71, 1393968), (113, 875856), (142, 696984), (213, 464656), (226, 437928), (257, 385104), (284, 348492), (339, 291952), (426, 232328), (452, 218964), (514, 192552), (568, 174246), (678, 145976), (771, 128368), (852, 116164), (904, 109482), (1028, 96276), (1136, 87123), (1356, 72988), (1542, 64184), (1704, 58082), (1808, 54741), (2056, 48138), (2712, 36494), (3084, 32092), (3408, 29041), (4112, 24069), (5424, 18247), (6168, 16046), (8023, 12336)]