91947856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5741}}^1$

素因数の和:5780

約数の個数: 80

約数和(自身を含む): 239234688

約数和(自身を除く): 147286832

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 5741, 8008, 11482, 16016, 22964, 40187, 45928, 63151, 74633, 80374, 91856, 126302, 149266, 160748, 252604, 298532, 321496, 442057, 505208, 522431, 597064, 642992, 820963, 884114, 1010416, 1044862, 1194128, 1641926, 1768228, 2089724, 3283852, 3536456, 4179448, 5746741, 6567704, 7072912, 8358896, 11493482, 13135408, 22986964, 45973928, 91947856]

約数ペア:

[(1, 91947856), (2, 45973928), (4, 22986964), (7, 13135408), (8, 11493482), (11, 8358896), (13, 7072912), (14, 6567704), (16, 5746741), (22, 4179448), (26, 3536456), (28, 3283852), (44, 2089724), (52, 1768228), (56, 1641926), (77, 1194128), (88, 1044862), (91, 1010416), (104, 884114), (112, 820963), (143, 642992), (154, 597064), (176, 522431), (182, 505208), (208, 442057), (286, 321496), (308, 298532), (364, 252604), (572, 160748), (616, 149266), (728, 126302), (1001, 91856), (1144, 80374), (1232, 74633), (1456, 63151), (2002, 45928), (2288, 40187), (4004, 22964), (5741, 16016), (8008, 11482)]