73084004

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 151299456

約数和(自身を除く): 78215452

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 101, 172, 202, 301, 404, 601, 602, 707, 1202, 1204, 1414, 2404, 2828, 4207, 4343, 8414, 8686, 16828, 17372, 25843, 30401, 51686, 60701, 60802, 103372, 121402, 121604, 180901, 242804, 361802, 424907, 723604, 849814, 1699628, 2610143, 5220286, 10440572, 18271001, 36542002, 73084004]

約数ペア:

[(1, 73084004), (2, 36542002), (4, 18271001), (7, 10440572), (14, 5220286), (28, 2610143), (43, 1699628), (86, 849814), (101, 723604), (172, 424907), (202, 361802), (301, 242804), (404, 180901), (601, 121604), (602, 121402), (707, 103372), (1202, 60802), (1204, 60701), (1414, 51686), (2404, 30401), (2828, 25843), (4207, 17372), (4343, 16828), (8414, 8686)]