69623830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2099}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 61012970

約数列:

[1, 2, 5, 10, 31, 62, 107, 155, 214, 310, 535, 1070, 2099, 3317, 4198, 6634, 10495, 16585, 20990, 33170, 65069, 130138, 224593, 325345, 449186, 650690, 1122965, 2245930, 6962383, 13924766, 34811915, 69623830]

約数ペア:

[(1, 69623830), (2, 34811915), (5, 13924766), (10, 6962383), (31, 2245930), (62, 1122965), (107, 650690), (155, 449186), (214, 325345), (310, 224593), (535, 130138), (1070, 65069), (2099, 33170), (3317, 20990), (4198, 16585), (6634, 10495)]