89875422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54869}}^1$

素因数の和:54897

約数の個数: 48

約数和(自身を含む): 239672160

約数和(自身を除く): 149796738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 54869, 109738, 164607, 329214, 384083, 493821, 713297, 768166, 987642, 1152249, 1426594, 2139891, 2304498, 3456747, 4279782, 4993079, 6419673, 6913494, 9986158, 12839346, 14979237, 29958474, 44937711, 89875422]

約数ペア:

[(1, 89875422), (2, 44937711), (3, 29958474), (6, 14979237), (7, 12839346), (9, 9986158), (13, 6913494), (14, 6419673), (18, 4993079), (21, 4279782), (26, 3456747), (39, 2304498), (42, 2139891), (63, 1426594), (78, 1152249), (91, 987642), (117, 768166), (126, 713297), (182, 493821), (234, 384083), (273, 329214), (546, 164607), (819, 109738), (1638, 54869)]