47278345448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2273}}^1\times {\mathrm{152941}}^1$

素因数の和:155237

約数の個数: 32

約数和(自身を含む): 93903329160

約数和(自身を除く): 46624983712

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2273, 4546, 9092, 18184, 38641, 77282, 152941, 154564, 305882, 309128, 611764, 1223528, 2599997, 5199994, 10399988, 20799976, 347634893, 695269786, 1390539572, 2781079144, 5909793181, 11819586362, 23639172724, 47278345448]

約数ペア:

[(1, 47278345448), (2, 23639172724), (4, 11819586362), (8, 5909793181), (17, 2781079144), (34, 1390539572), (68, 695269786), (136, 347634893), (2273, 20799976), (4546, 10399988), (9092, 5199994), (18184, 2599997), (38641, 1223528), (77282, 611764), (152941, 309128), (154564, 305882)]