47411504

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:742

約数の個数: 80

約数和(自身を含む): 114331968

約数和(自身を除く): 66920464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 56, 68, 74, 112, 119, 136, 148, 238, 259, 272, 296, 476, 518, 592, 629, 673, 952, 1036, 1258, 1346, 1904, 2072, 2516, 2692, 4144, 4403, 4711, 5032, 5384, 8806, 9422, 10064, 10768, 11441, 17612, 18844, 22882, 24901, 35224, 37688, 45764, 49802, 70448, 75376, 80087, 91528, 99604, 160174, 174307, 183056, 199208, 320348, 348614, 398416, 423317, 640696, 697228, 846634, 1281392, 1394456, 1693268, 2788912, 2963219, 3386536, 5926438, 6773072, 11852876, 23705752, 47411504]

約数ペア:

[(1, 47411504), (2, 23705752), (4, 11852876), (7, 6773072), (8, 5926438), (14, 3386536), (16, 2963219), (17, 2788912), (28, 1693268), (34, 1394456), (37, 1281392), (56, 846634), (68, 697228), (74, 640696), (112, 423317), (119, 398416), (136, 348614), (148, 320348), (238, 199208), (259, 183056), (272, 174307), (296, 160174), (476, 99604), (518, 91528), (592, 80087), (629, 75376), (673, 70448), (952, 49802), (1036, 45764), (1258, 37688), (1346, 35224), (1904, 24901), (2072, 22882), (2516, 18844), (2692, 17612), (4144, 11441), (4403, 10768), (4711, 10064), (5032, 9422), (5384, 8806)]