47045768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 113762880

約数和(自身を除く): 66717112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 121, 131, 154, 212, 242, 262, 308, 371, 424, 484, 524, 583, 616, 742, 847, 917, 968, 1048, 1166, 1441, 1484, 1694, 1834, 2332, 2882, 2968, 3388, 3668, 4081, 4664, 5764, 6413, 6776, 6943, 7336, 8162, 10087, 11528, 12826, 13886, 15851, 16324, 20174, 25652, 27772, 31702, 32648, 40348, 44891, 48601, 51304, 55544, 63404, 76373, 80696, 89782, 97202, 110957, 126808, 152746, 179564, 194404, 221914, 305492, 359128, 388808, 443828, 534611, 610984, 840103, 887656, 1069222, 1680206, 2138444, 3360412, 4276888, 5880721, 6720824, 11761442, 23522884, 47045768]

約数ペア:

[(1, 47045768), (2, 23522884), (4, 11761442), (7, 6720824), (8, 5880721), (11, 4276888), (14, 3360412), (22, 2138444), (28, 1680206), (44, 1069222), (53, 887656), (56, 840103), (77, 610984), (88, 534611), (106, 443828), (121, 388808), (131, 359128), (154, 305492), (212, 221914), (242, 194404), (262, 179564), (308, 152746), (371, 126808), (424, 110957), (484, 97202), (524, 89782), (583, 80696), (616, 76373), (742, 63404), (847, 55544), (917, 51304), (968, 48601), (1048, 44891), (1166, 40348), (1441, 32648), (1484, 31702), (1694, 27772), (1834, 25652), (2332, 20174), (2882, 16324), (2968, 15851), (3388, 13886), (3668, 12826), (4081, 11528), (4664, 10087), (5764, 8162), (6413, 7336), (6776, 6943)]