98409872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1128

約数の個数: 80

約数和(自身を含む): 227556864

約数和(自身を除く): 129146992

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 374, 496, 527, 682, 748, 1054, 1061, 1364, 1496, 2108, 2122, 2728, 2992, 4216, 4244, 5456, 5797, 8432, 8488, 11594, 11671, 16976, 18037, 23188, 23342, 32891, 36074, 46376, 46684, 65782, 72148, 92752, 93368, 131564, 144296, 186736, 198407, 263128, 288592, 361801, 396814, 526256, 559147, 723602, 793628, 1118294, 1447204, 1587256, 2236588, 2894408, 3174512, 4473176, 5788816, 6150617, 8946352, 12301234, 24602468, 49204936, 98409872]

約数ペア:

[(1, 98409872), (2, 49204936), (4, 24602468), (8, 12301234), (11, 8946352), (16, 6150617), (17, 5788816), (22, 4473176), (31, 3174512), (34, 2894408), (44, 2236588), (62, 1587256), (68, 1447204), (88, 1118294), (124, 793628), (136, 723602), (176, 559147), (187, 526256), (248, 396814), (272, 361801), (341, 288592), (374, 263128), (496, 198407), (527, 186736), (682, 144296), (748, 131564), (1054, 93368), (1061, 92752), (1364, 72148), (1496, 65782), (2108, 46684), (2122, 46376), (2728, 36074), (2992, 32891), (4216, 23342), (4244, 23188), (5456, 18037), (5797, 16976), (8432, 11671), (8488, 11594)]