99472072

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 220809600

約数和(自身を除く): 121337528

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 101, 172, 202, 301, 344, 404, 409, 602, 707, 808, 818, 1204, 1414, 1636, 2408, 2828, 2863, 3272, 4343, 5656, 5726, 8686, 11452, 17372, 17587, 22904, 30401, 34744, 35174, 41309, 60802, 70348, 82618, 121604, 123109, 140696, 165236, 243208, 246218, 289163, 330472, 492436, 578326, 984872, 1156652, 1776287, 2313304, 3552574, 7105148, 12434009, 14210296, 24868018, 49736036, 99472072]

約数ペア:

[(1, 99472072), (2, 49736036), (4, 24868018), (7, 14210296), (8, 12434009), (14, 7105148), (28, 3552574), (43, 2313304), (56, 1776287), (86, 1156652), (101, 984872), (172, 578326), (202, 492436), (301, 330472), (344, 289163), (404, 246218), (409, 243208), (602, 165236), (707, 140696), (808, 123109), (818, 121604), (1204, 82618), (1414, 70348), (1636, 60802), (2408, 41309), (2828, 35174), (2863, 34744), (3272, 30401), (4343, 22904), (5656, 17587), (5726, 17372), (8686, 11452)]