17996866284

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^2\times {\mathrm{4517}}^1$

素因数の和:4767

約数の個数: 72

約数和(自身を含む): 43860201840

約数和(自身を除く): 25863335556

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 107, 116, 174, 214, 321, 348, 428, 642, 1284, 3103, 4517, 6206, 9034, 9309, 11449, 12412, 13551, 18068, 18618, 22898, 27102, 34347, 37236, 45796, 54204, 68694, 130993, 137388, 261986, 332021, 392979, 483319, 523972, 664042, 785958, 966638, 996063, 1328084, 1449957, 1571916, 1933276, 1992126, 2899914, 3984252, 5799828, 14016251, 28032502, 42048753, 51715133, 56065004, 84097506, 103430266, 155145399, 168195012, 206860532, 310290798, 620581596, 1499738857, 2999477714, 4499216571, 5998955428, 8998433142, 17996866284]

約数ペア:

[(1, 17996866284), (2, 8998433142), (3, 5998955428), (4, 4499216571), (6, 2999477714), (12, 1499738857), (29, 620581596), (58, 310290798), (87, 206860532), (107, 168195012), (116, 155145399), (174, 103430266), (214, 84097506), (321, 56065004), (348, 51715133), (428, 42048753), (642, 28032502), (1284, 14016251), (3103, 5799828), (4517, 3984252), (6206, 2899914), (9034, 1992126), (9309, 1933276), (11449, 1571916), (12412, 1449957), (13551, 1328084), (18068, 996063), (18618, 966638), (22898, 785958), (27102, 664042), (34347, 523972), (37236, 483319), (45796, 392979), (54204, 332021), (68694, 261986), (130993, 137388)]