85896954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 234321984

約数和(自身を除く): 148425030

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 151, 153, 169, 187, 198, 221, 234, 286, 302, 306, 338, 374, 429, 442, 453, 507, 561, 663, 858, 906, 1014, 1122, 1287, 1326, 1359, 1521, 1661, 1683, 1859, 1963, 1989, 2431, 2567, 2574, 2718, 2873, 3042, 3322, 3366, 3718, 3926, 3978, 4862, 4983, 5134, 5577, 5746, 5889, 7293, 7701, 8619, 9966, 11154, 11778, 14586, 14949, 15402, 16731, 17238, 17667, 21593, 21879, 23103, 25519, 25857, 28237, 29898, 31603, 33371, 33462, 35334, 43186, 43758, 46206, 51038, 51714, 56474, 63206, 64779, 66742, 76557, 84711, 94809, 100113, 129558, 153114, 169422, 189618, 194337, 200226, 229671, 254133, 280709, 284427, 300339, 367081, 388674, 433823, 459342, 508266, 561418, 568854, 600678, 734162, 842127, 867646, 1101243, 1301469, 1684254, 2202486, 2526381, 2602938, 3303729, 3904407, 4772053, 5052762, 6607458, 7808814, 9544106, 14316159, 28632318, 42948477, 85896954]

約数ペア:

[(1, 85896954), (2, 42948477), (3, 28632318), (6, 14316159), (9, 9544106), (11, 7808814), (13, 6607458), (17, 5052762), (18, 4772053), (22, 3904407), (26, 3303729), (33, 2602938), (34, 2526381), (39, 2202486), (51, 1684254), (66, 1301469), (78, 1101243), (99, 867646), (102, 842127), (117, 734162), (143, 600678), (151, 568854), (153, 561418), (169, 508266), (187, 459342), (198, 433823), (221, 388674), (234, 367081), (286, 300339), (302, 284427), (306, 280709), (338, 254133), (374, 229671), (429, 200226), (442, 194337), (453, 189618), (507, 169422), (561, 153114), (663, 129558), (858, 100113), (906, 94809), (1014, 84711), (1122, 76557), (1287, 66742), (1326, 64779), (1359, 63206), (1521, 56474), (1661, 51714), (1683, 51038), (1859, 46206), (1963, 43758), (1989, 43186), (2431, 35334), (2567, 33462), (2574, 33371), (2718, 31603), (2873, 29898), (3042, 28237), (3322, 25857), (3366, 25519), (3718, 23103), (3926, 21879), (3978, 21593), (4862, 17667), (4983, 17238), (5134, 16731), (5577, 15402), (5746, 14949), (5889, 14586), (7293, 11778), (7701, 11154), (8619, 9966)]