74866330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8839}}^1$

素因数の和:8875

約数の個数: 48

約数和(自身を含む): 169303680

約数和(自身を除く): 94437350

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 8839, 17678, 44195, 61873, 88390, 97229, 123746, 194458, 309365, 486145, 618730, 680603, 972290, 1069519, 1361206, 2139038, 3403015, 5347595, 6806030, 7486633, 10695190, 14973266, 37433165, 74866330]

約数ペア:

[(1, 74866330), (2, 37433165), (5, 14973266), (7, 10695190), (10, 7486633), (11, 6806030), (14, 5347595), (22, 3403015), (35, 2139038), (55, 1361206), (70, 1069519), (77, 972290), (110, 680603), (121, 618730), (154, 486145), (242, 309365), (385, 194458), (605, 123746), (770, 97229), (847, 88390), (1210, 61873), (1694, 44195), (4235, 17678), (8470, 8839)]