47021000842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{7013}}^1$

素因数の和:7255

約数の個数: 64

約数和(自身を含む): 80175070080

約数和(自身を除く): 33154069238

約数列:

[1, 2, 17, 19, 34, 38, 97, 107, 194, 214, 323, 646, 1649, 1819, 1843, 2033, 3298, 3638, 3686, 4066, 7013, 10379, 14026, 20758, 31331, 34561, 62662, 69122, 119221, 133247, 176443, 197201, 238442, 266494, 352886, 394402, 680261, 750391, 1360522, 1500782, 2265199, 3352417, 4530398, 6704834, 11564437, 12756647, 12924959, 14257429, 23128874, 25513294, 25849918, 28514858, 72787927, 145575854, 219724303, 242376293, 439448606, 484752586, 1237394759, 1382970613, 2474789518, 2765941226, 23510500421, 47021000842]

約数ペア:

[(1, 47021000842), (2, 23510500421), (17, 2765941226), (19, 2474789518), (34, 1382970613), (38, 1237394759), (97, 484752586), (107, 439448606), (194, 242376293), (214, 219724303), (323, 145575854), (646, 72787927), (1649, 28514858), (1819, 25849918), (1843, 25513294), (2033, 23128874), (3298, 14257429), (3638, 12924959), (3686, 12756647), (4066, 11564437), (7013, 6704834), (10379, 4530398), (14026, 3352417), (20758, 2265199), (31331, 1500782), (34561, 1360522), (62662, 750391), (69122, 680261), (119221, 394402), (133247, 352886), (176443, 266494), (197201, 238442)]