7641888

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3461}}^1$

素因数の和:3497

約数の個数: 48

約数和(自身を含む): 20938176

約数和(自身を除く): 13296288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 3461, 6922, 10383, 13844, 20766, 27688, 41532, 55376, 79603, 83064, 110752, 159206, 166128, 238809, 318412, 332256, 477618, 636824, 955236, 1273648, 1910472, 2547296, 3820944, 7641888]

約数ペア:

[(1, 7641888), (2, 3820944), (3, 2547296), (4, 1910472), (6, 1273648), (8, 955236), (12, 636824), (16, 477618), (23, 332256), (24, 318412), (32, 238809), (46, 166128), (48, 159206), (69, 110752), (92, 83064), (96, 79603), (138, 55376), (184, 41532), (276, 27688), (368, 20766), (552, 13844), (736, 10383), (1104, 6922), (2208, 3461)]