91993616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 216319488

約数和(自身を除く): 124325872

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1297, 1364, 1612, 2288, 2594, 2728, 3224, 4433, 5188, 5456, 6448, 8866, 10376, 14267, 16861, 17732, 20752, 28534, 33722, 35464, 40207, 57068, 67444, 70928, 80414, 114136, 134888, 160828, 185471, 228272, 269776, 321656, 370942, 442277, 522691, 643312, 741884, 884554, 1045382, 1483768, 1769108, 2090764, 2967536, 3538216, 4181528, 5749601, 7076432, 8363056, 11499202, 22998404, 45996808, 91993616]

約数ペア:

[(1, 91993616), (2, 45996808), (4, 22998404), (8, 11499202), (11, 8363056), (13, 7076432), (16, 5749601), (22, 4181528), (26, 3538216), (31, 2967536), (44, 2090764), (52, 1769108), (62, 1483768), (88, 1045382), (104, 884554), (124, 741884), (143, 643312), (176, 522691), (208, 442277), (248, 370942), (286, 321656), (341, 269776), (403, 228272), (496, 185471), (572, 160828), (682, 134888), (806, 114136), (1144, 80414), (1297, 70928), (1364, 67444), (1612, 57068), (2288, 40207), (2594, 35464), (2728, 33722), (3224, 28534), (4433, 20752), (5188, 17732), (5456, 16861), (6448, 14267), (8866, 10376)]