142639002

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1008

約数の個数: 64

約数和(自身を含む): 347212800

約数和(自身を除く): 204573798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 439, 547, 594, 878, 1094, 1317, 1641, 2634, 3282, 3951, 4829, 4923, 6017, 7902, 9658, 9846, 11853, 12034, 14487, 14769, 18051, 23706, 28974, 29538, 36102, 43461, 54153, 86922, 108306, 130383, 162459, 240133, 260766, 324918, 480266, 720399, 1440798, 2161197, 2641463, 4322394, 5282926, 6483591, 7924389, 12967182, 15848778, 23773167, 47546334, 71319501, 142639002]

約数ペア:

[(1, 142639002), (2, 71319501), (3, 47546334), (6, 23773167), (9, 15848778), (11, 12967182), (18, 7924389), (22, 6483591), (27, 5282926), (33, 4322394), (54, 2641463), (66, 2161197), (99, 1440798), (198, 720399), (297, 480266), (439, 324918), (547, 260766), (594, 240133), (878, 162459), (1094, 130383), (1317, 108306), (1641, 86922), (2634, 54153), (3282, 43461), (3951, 36102), (4829, 29538), (4923, 28974), (6017, 23706), (7902, 18051), (9658, 14769), (9846, 14487), (11853, 12034)]