69540948

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 187387200

約数和(自身を除く): 117846252

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 199, 204, 306, 398, 571, 597, 612, 796, 1142, 1194, 1713, 1791, 2284, 2388, 3383, 3426, 3582, 5139, 6766, 6852, 7164, 9707, 10149, 10278, 13532, 19414, 20298, 20556, 29121, 30447, 38828, 40596, 58242, 60894, 87363, 113629, 116484, 121788, 174726, 227258, 340887, 349452, 454516, 681774, 1022661, 1363548, 1931693, 2045322, 3863386, 4090644, 5795079, 7726772, 11590158, 17385237, 23180316, 34770474, 69540948]

約数ペア:

[(1, 69540948), (2, 34770474), (3, 23180316), (4, 17385237), (6, 11590158), (9, 7726772), (12, 5795079), (17, 4090644), (18, 3863386), (34, 2045322), (36, 1931693), (51, 1363548), (68, 1022661), (102, 681774), (153, 454516), (199, 349452), (204, 340887), (306, 227258), (398, 174726), (571, 121788), (597, 116484), (612, 113629), (796, 87363), (1142, 60894), (1194, 58242), (1713, 40596), (1791, 38828), (2284, 30447), (2388, 29121), (3383, 20556), (3426, 20298), (3582, 19414), (5139, 13532), (6766, 10278), (6852, 10149), (7164, 9707)]