90223296

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{20431}}^1$

素因数の和:20469

約数の個数: 56

約数和(自身を含む): 249106944

約数和(自身を除く): 158883648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 20431, 40862, 61293, 81724, 122586, 163448, 245172, 326896, 469913, 490344, 653792, 939826, 980688, 1307584, 1409739, 1879652, 1961376, 2819478, 3759304, 3922752, 5638956, 7518608, 11277912, 15037216, 22555824, 30074432, 45111648, 90223296]

約数ペア:

[(1, 90223296), (2, 45111648), (3, 30074432), (4, 22555824), (6, 15037216), (8, 11277912), (12, 7518608), (16, 5638956), (23, 3922752), (24, 3759304), (32, 2819478), (46, 1961376), (48, 1879652), (64, 1409739), (69, 1307584), (92, 980688), (96, 939826), (138, 653792), (184, 490344), (192, 469913), (276, 326896), (368, 245172), (552, 163448), (736, 122586), (1104, 81724), (1472, 61293), (2208, 40862), (4416, 20431)]