69411168

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 120

約数和(自身を含む): 207955440

約数和(自身を除く): 138544272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 324, 366, 432, 439, 488, 549, 648, 732, 864, 878, 976, 1098, 1296, 1317, 1464, 1647, 1756, 1952, 2196, 2592, 2634, 2928, 3294, 3512, 3951, 4392, 4941, 5268, 5856, 6588, 7024, 7902, 8784, 9882, 10536, 11853, 13176, 14048, 15804, 17568, 19764, 21072, 23706, 26352, 26779, 31608, 35559, 39528, 42144, 47412, 52704, 53558, 63216, 71118, 79056, 80337, 94824, 107116, 126432, 142236, 158112, 160674, 189648, 214232, 241011, 284472, 321348, 379296, 428464, 482022, 568944, 642696, 723033, 856928, 964044, 1137888, 1285392, 1446066, 1928088, 2169099, 2570784, 2892132, 3856176, 4338198, 5784264, 7712352, 8676396, 11568528, 17352792, 23137056, 34705584, 69411168]

約数ペア:

[(1, 69411168), (2, 34705584), (3, 23137056), (4, 17352792), (6, 11568528), (8, 8676396), (9, 7712352), (12, 5784264), (16, 4338198), (18, 3856176), (24, 2892132), (27, 2570784), (32, 2169099), (36, 1928088), (48, 1446066), (54, 1285392), (61, 1137888), (72, 964044), (81, 856928), (96, 723033), (108, 642696), (122, 568944), (144, 482022), (162, 428464), (183, 379296), (216, 321348), (244, 284472), (288, 241011), (324, 214232), (366, 189648), (432, 160674), (439, 158112), (488, 142236), (549, 126432), (648, 107116), (732, 94824), (864, 80337), (878, 79056), (976, 71118), (1098, 63216), (1296, 53558), (1317, 52704), (1464, 47412), (1647, 42144), (1756, 39528), (1952, 35559), (2196, 31608), (2592, 26779), (2634, 26352), (2928, 23706), (3294, 21072), (3512, 19764), (3951, 17568), (4392, 15804), (4941, 14048), (5268, 13176), (5856, 11853), (6588, 10536), (7024, 9882), (7902, 8784)]