20237328504

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12220609}}^1$

素因数の和:12220644

約数の個数: 48

約数和(自身を含む): 57192454800

約数和(自身を除く): 36955126296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 12220609, 24441218, 36661827, 48882436, 73323654, 97764872, 109985481, 146647308, 219970962, 281074007, 293294616, 439941924, 562148014, 843222021, 879883848, 1124296028, 1686444042, 2248592056, 2529666063, 3372888084, 5059332126, 6745776168, 10118664252, 20237328504]

約数ペア:

[(1, 20237328504), (2, 10118664252), (3, 6745776168), (4, 5059332126), (6, 3372888084), (8, 2529666063), (9, 2248592056), (12, 1686444042), (18, 1124296028), (23, 879883848), (24, 843222021), (36, 562148014), (46, 439941924), (69, 293294616), (72, 281074007), (92, 219970962), (138, 146647308), (184, 109985481), (207, 97764872), (276, 73323654), (414, 48882436), (552, 36661827), (828, 24441218), (1656, 12220609)]