43211212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 89540640

約数和(自身を除く): 46329428

約数列:

[1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 82, 164, 187, 374, 451, 697, 748, 902, 1394, 1409, 1804, 2788, 2818, 5636, 7667, 15334, 15499, 23953, 30668, 30998, 47906, 57769, 61996, 95812, 115538, 231076, 263483, 526966, 635459, 982073, 1053932, 1270918, 1964146, 2541836, 3928292, 10802803, 21605606, 43211212]

約数ペア:

[(1, 43211212), (2, 21605606), (4, 10802803), (11, 3928292), (17, 2541836), (22, 1964146), (34, 1270918), (41, 1053932), (44, 982073), (68, 635459), (82, 526966), (164, 263483), (187, 231076), (374, 115538), (451, 95812), (697, 61996), (748, 57769), (902, 47906), (1394, 30998), (1409, 30668), (1804, 23953), (2788, 15499), (2818, 15334), (5636, 7667)]