6746406

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 15482880

約数和(自身を除く): 8736474

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 83, 93, 114, 138, 166, 186, 249, 437, 498, 589, 713, 874, 1178, 1311, 1426, 1577, 1767, 1909, 2139, 2573, 2622, 3154, 3534, 3818, 4278, 4731, 5146, 5727, 7719, 9462, 11454, 13547, 15438, 27094, 36271, 40641, 48887, 59179, 72542, 81282, 97774, 108813, 118358, 146661, 177537, 217626, 293322, 355074, 1124401, 2248802, 3373203, 6746406]

約数ペア:

[(1, 6746406), (2, 3373203), (3, 2248802), (6, 1124401), (19, 355074), (23, 293322), (31, 217626), (38, 177537), (46, 146661), (57, 118358), (62, 108813), (69, 97774), (83, 81282), (93, 72542), (114, 59179), (138, 48887), (166, 40641), (186, 36271), (249, 27094), (437, 15438), (498, 13547), (589, 11454), (713, 9462), (874, 7719), (1178, 5727), (1311, 5146), (1426, 4731), (1577, 4278), (1767, 3818), (1909, 3534), (2139, 3154), (2573, 2622)]