80784528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153001}}^1$

素因数の和:153023

約数の個数: 40

約数和(自身を含む): 227666976

約数和(自身を除く): 146882448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 153001, 306002, 459003, 612004, 918006, 1224008, 1683011, 1836012, 2448016, 3366022, 3672024, 5049033, 6732044, 7344048, 10098066, 13464088, 20196132, 26928176, 40392264, 80784528]

約数ペア:

[(1, 80784528), (2, 40392264), (3, 26928176), (4, 20196132), (6, 13464088), (8, 10098066), (11, 7344048), (12, 6732044), (16, 5049033), (22, 3672024), (24, 3366022), (33, 2448016), (44, 1836012), (48, 1683011), (66, 1224008), (88, 918006), (132, 612004), (176, 459003), (264, 306002), (528, 153001)]