73748994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2615

約数の個数: 64

約数和(自身を含む): 176808960

約数和(自身を除く): 103059966

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 506, 627, 759, 874, 1254, 1311, 1518, 2557, 2622, 4807, 5114, 7671, 9614, 14421, 15342, 28127, 28842, 48583, 56254, 58811, 84381, 97166, 117622, 145749, 168762, 176433, 291498, 352866, 534413, 646921, 1068826, 1117409, 1293842, 1603239, 1940763, 2234818, 3206478, 3352227, 3881526, 6704454, 12291499, 24582998, 36874497, 73748994]

約数ペア:

[(1, 73748994), (2, 36874497), (3, 24582998), (6, 12291499), (11, 6704454), (19, 3881526), (22, 3352227), (23, 3206478), (33, 2234818), (38, 1940763), (46, 1603239), (57, 1293842), (66, 1117409), (69, 1068826), (114, 646921), (138, 534413), (209, 352866), (253, 291498), (418, 176433), (437, 168762), (506, 145749), (627, 117622), (759, 97166), (874, 84381), (1254, 58811), (1311, 56254), (1518, 48583), (2557, 28842), (2622, 28127), (4807, 15342), (5114, 14421), (7671, 9614)]