74211830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3109}}^1$

素因数の和:3165

約数の個数: 64

約数和(自身を含む): 171970560

約数和(自身を除く): 97758730

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3109, 3410, 4774, 6218, 11935, 15545, 21763, 23870, 31090, 34199, 43526, 68398, 96379, 108815, 170995, 192758, 217630, 239393, 341990, 478786, 481895, 674653, 963790, 1060169, 1196965, 1349306, 2120338, 2393930, 3373265, 5300845, 6746530, 7421183, 10601690, 14842366, 37105915, 74211830]

約数ペア:

[(1, 74211830), (2, 37105915), (5, 14842366), (7, 10601690), (10, 7421183), (11, 6746530), (14, 5300845), (22, 3373265), (31, 2393930), (35, 2120338), (55, 1349306), (62, 1196965), (70, 1060169), (77, 963790), (110, 674653), (154, 481895), (155, 478786), (217, 341990), (310, 239393), (341, 217630), (385, 192758), (434, 170995), (682, 108815), (770, 96379), (1085, 68398), (1705, 43526), (2170, 34199), (2387, 31090), (3109, 23870), (3410, 21763), (4774, 15545), (6218, 11935)]