33503536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 76602240

約数和(自身を除く): 43098704

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 43, 44, 76, 86, 88, 152, 172, 176, 209, 233, 304, 344, 418, 466, 473, 688, 817, 836, 932, 946, 1634, 1672, 1864, 1892, 2563, 3268, 3344, 3728, 3784, 4427, 5126, 6536, 7568, 8854, 8987, 10019, 10252, 13072, 17708, 17974, 20038, 20504, 35416, 35948, 40076, 41008, 48697, 70832, 71896, 80152, 97394, 110209, 143792, 160304, 190361, 194788, 220418, 380722, 389576, 440836, 761444, 779152, 881672, 1522888, 1763344, 2093971, 3045776, 4187942, 8375884, 16751768, 33503536]

約数ペア:

[(1, 33503536), (2, 16751768), (4, 8375884), (8, 4187942), (11, 3045776), (16, 2093971), (19, 1763344), (22, 1522888), (38, 881672), (43, 779152), (44, 761444), (76, 440836), (86, 389576), (88, 380722), (152, 220418), (172, 194788), (176, 190361), (209, 160304), (233, 143792), (304, 110209), (344, 97394), (418, 80152), (466, 71896), (473, 70832), (688, 48697), (817, 41008), (836, 40076), (932, 35948), (946, 35416), (1634, 20504), (1672, 20038), (1864, 17974), (1892, 17708), (2563, 13072), (3268, 10252), (3344, 10019), (3728, 8987), (3784, 8854), (4427, 7568), (5126, 6536)]