47678088

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 125438400

約数和(自身を除く): 77760312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 488, 696, 732, 1123, 1464, 1769, 2246, 3369, 3538, 4492, 5307, 6738, 7076, 8984, 10614, 13476, 14152, 21228, 26952, 32567, 42456, 65134, 68503, 97701, 130268, 137006, 195402, 205509, 260536, 274012, 390804, 411018, 548024, 781608, 822036, 1644072, 1986587, 3973174, 5959761, 7946348, 11919522, 15892696, 23839044, 47678088]

約数ペア:

[(1, 47678088), (2, 23839044), (3, 15892696), (4, 11919522), (6, 7946348), (8, 5959761), (12, 3973174), (24, 1986587), (29, 1644072), (58, 822036), (61, 781608), (87, 548024), (116, 411018), (122, 390804), (174, 274012), (183, 260536), (232, 205509), (244, 195402), (348, 137006), (366, 130268), (488, 97701), (696, 68503), (732, 65134), (1123, 42456), (1464, 32567), (1769, 26952), (2246, 21228), (3369, 14152), (3538, 13476), (4492, 10614), (5307, 8984), (6738, 7076)]