69681708

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{4217}}^1$

素因数の和:4253

約数の個数: 72

約数和(自身を含む): 193454352

約数和(自身を除く): 123772644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 4217, 5508, 8262, 8434, 12651, 16524, 16868, 25302, 37953, 50604, 71689, 75906, 113859, 143378, 151812, 215067, 227718, 286756, 341577, 430134, 455436, 645201, 683154, 860268, 1024731, 1290402, 1366308, 1935603, 2049462, 2580804, 3871206, 4098924, 5806809, 7742412, 11613618, 17420427, 23227236, 34840854, 69681708]

約数ペア:

[(1, 69681708), (2, 34840854), (3, 23227236), (4, 17420427), (6, 11613618), (9, 7742412), (12, 5806809), (17, 4098924), (18, 3871206), (27, 2580804), (34, 2049462), (36, 1935603), (51, 1366308), (54, 1290402), (68, 1024731), (81, 860268), (102, 683154), (108, 645201), (153, 455436), (162, 430134), (204, 341577), (243, 286756), (306, 227718), (324, 215067), (459, 151812), (486, 143378), (612, 113859), (918, 75906), (972, 71689), (1377, 50604), (1836, 37953), (2754, 25302), (4131, 16868), (4217, 16524), (5508, 12651), (8262, 8434)]