90100542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{29387}}^1$

素因数の和:29472

約数の個数: 32

約数和(自身を含む): 208772352

約数和(自身を除く): 118671810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 29387, 58774, 88161, 176322, 205709, 411418, 617127, 1234254, 2145251, 4290502, 6435753, 12871506, 15016757, 30033514, 45050271, 90100542]

約数ペア:

[(1, 90100542), (2, 45050271), (3, 30033514), (6, 15016757), (7, 12871506), (14, 6435753), (21, 4290502), (42, 2145251), (73, 1234254), (146, 617127), (219, 411418), (438, 205709), (511, 176322), (1022, 88161), (1533, 58774), (3066, 29387)]