66888624

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{126683}}^1$

素因数の和:126705

約数の個数: 40

約数和(自身を含む): 188505792

約数和(自身を除く): 121617168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 126683, 253366, 380049, 506732, 760098, 1013464, 1393513, 1520196, 2026928, 2787026, 3040392, 4180539, 5574052, 6080784, 8361078, 11148104, 16722156, 22296208, 33444312, 66888624]

約数ペア:

[(1, 66888624), (2, 33444312), (3, 22296208), (4, 16722156), (6, 11148104), (8, 8361078), (11, 6080784), (12, 5574052), (16, 4180539), (22, 3040392), (24, 2787026), (33, 2026928), (44, 1520196), (48, 1393513), (66, 1013464), (88, 760098), (132, 506732), (176, 380049), (264, 253366), (528, 126683)]