57220152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{216743}}^1$

素因数の和:216763

約数の個数: 32

約数和(自身を含む): 156055680

約数和(自身を除く): 98835528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 216743, 433486, 650229, 866972, 1300458, 1733944, 2384173, 2600916, 4768346, 5201832, 7152519, 9536692, 14305038, 19073384, 28610076, 57220152]

約数ペア:

[(1, 57220152), (2, 28610076), (3, 19073384), (4, 14305038), (6, 9536692), (8, 7152519), (11, 5201832), (12, 4768346), (22, 2600916), (24, 2384173), (33, 1733944), (44, 1300458), (66, 866972), (88, 650229), (132, 433486), (264, 216743)]