7638036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 20643840

約数和(自身を除く): 13005804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1151, 1659, 2212, 2302, 3318, 3453, 4604, 6636, 6906, 8057, 13812, 16114, 24171, 32228, 48342, 90929, 96684, 181858, 272787, 363716, 545574, 636503, 1091148, 1273006, 1909509, 2546012, 3819018, 7638036]

約数ペア:

[(1, 7638036), (2, 3819018), (3, 2546012), (4, 1909509), (6, 1273006), (7, 1091148), (12, 636503), (14, 545574), (21, 363716), (28, 272787), (42, 181858), (79, 96684), (84, 90929), (158, 48342), (237, 32228), (316, 24171), (474, 16114), (553, 13812), (948, 8057), (1106, 6906), (1151, 6636), (1659, 4604), (2212, 3453), (2302, 3318)]