70187976

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{51307}}^1$

素因数の和:51338

約数の個数: 48

約数和(自身を含む): 200101200

約数和(自身を除く): 129913224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 51307, 102614, 153921, 205228, 307842, 410456, 461763, 615684, 923526, 974833, 1231368, 1847052, 1949666, 2924499, 3694104, 3899332, 5848998, 7798664, 8773497, 11697996, 17546994, 23395992, 35093988, 70187976]

約数ペア:

[(1, 70187976), (2, 35093988), (3, 23395992), (4, 17546994), (6, 11697996), (8, 8773497), (9, 7798664), (12, 5848998), (18, 3899332), (19, 3694104), (24, 2924499), (36, 1949666), (38, 1847052), (57, 1231368), (72, 974833), (76, 923526), (114, 615684), (152, 461763), (171, 410456), (228, 307842), (342, 205228), (456, 153921), (684, 102614), (1368, 51307)]