73477256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3079}}^1$

素因数の和:3261

約数の個数: 32

約数和(自身を含む): 145992000

約数和(自身を除く): 72514744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 3079, 5966, 6158, 11932, 12316, 23864, 24632, 58501, 117002, 234004, 468008, 483403, 966806, 1933612, 3867224, 9184657, 18369314, 36738628, 73477256]

約数ペア:

[(1, 73477256), (2, 36738628), (4, 18369314), (8, 9184657), (19, 3867224), (38, 1933612), (76, 966806), (152, 483403), (157, 468008), (314, 234004), (628, 117002), (1256, 58501), (2983, 24632), (3079, 23864), (5966, 12316), (6158, 11932)]