33266416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 74057760

約数和(自身を除く): 40791344

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 41, 68, 76, 82, 136, 152, 157, 164, 272, 304, 314, 323, 328, 628, 646, 656, 697, 779, 1256, 1292, 1394, 1558, 2512, 2584, 2669, 2788, 2983, 3116, 5168, 5338, 5576, 5966, 6232, 6437, 10676, 11152, 11932, 12464, 12874, 13243, 21352, 23864, 25748, 26486, 42704, 47728, 50711, 51496, 52972, 101422, 102992, 105944, 109429, 122303, 202844, 211888, 218858, 244606, 405688, 437716, 489212, 811376, 875432, 978424, 1750864, 1956848, 2079151, 4158302, 8316604, 16633208, 33266416]

約数ペア:

[(1, 33266416), (2, 16633208), (4, 8316604), (8, 4158302), (16, 2079151), (17, 1956848), (19, 1750864), (34, 978424), (38, 875432), (41, 811376), (68, 489212), (76, 437716), (82, 405688), (136, 244606), (152, 218858), (157, 211888), (164, 202844), (272, 122303), (304, 109429), (314, 105944), (323, 102992), (328, 101422), (628, 52972), (646, 51496), (656, 50711), (697, 47728), (779, 42704), (1256, 26486), (1292, 25748), (1394, 23864), (1558, 21352), (2512, 13243), (2584, 12874), (2669, 12464), (2788, 11932), (2983, 11152), (3116, 10676), (5168, 6437), (5338, 6232), (5576, 5966)]