90943164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{194323}}^1$

素因数の和:194346

約数の個数: 36

約数和(自身を含む): 247568776

約数和(自身を除く): 156625612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 194323, 388646, 582969, 777292, 1165938, 1748907, 2331876, 2526199, 3497814, 5052398, 6995628, 7578597, 10104796, 15157194, 22735791, 30314388, 45471582, 90943164]

約数ペア:

[(1, 90943164), (2, 45471582), (3, 30314388), (4, 22735791), (6, 15157194), (9, 10104796), (12, 7578597), (13, 6995628), (18, 5052398), (26, 3497814), (36, 2526199), (39, 2331876), (52, 1748907), (78, 1165938), (117, 777292), (156, 582969), (234, 388646), (468, 194323)]