69336784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2609}}^1$

素因数の和:2779

約数の個数: 40

約数和(自身を含む): 147579840

約数和(自身を除く): 78243056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 151, 176, 302, 604, 1208, 1661, 2416, 2609, 3322, 5218, 6644, 10436, 13288, 20872, 26576, 28699, 41744, 57398, 114796, 229592, 393959, 459184, 787918, 1575836, 3151672, 4333549, 6303344, 8667098, 17334196, 34668392, 69336784]

約数ペア:

[(1, 69336784), (2, 34668392), (4, 17334196), (8, 8667098), (11, 6303344), (16, 4333549), (22, 3151672), (44, 1575836), (88, 787918), (151, 459184), (176, 393959), (302, 229592), (604, 114796), (1208, 57398), (1661, 41744), (2416, 28699), (2609, 26576), (3322, 20872), (5218, 13288), (6644, 10436)]