71016690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 176701824

約数和(自身を除く): 105685134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 137, 185, 222, 274, 370, 411, 467, 555, 685, 822, 934, 1110, 1370, 1401, 2055, 2335, 2802, 4110, 4670, 5069, 7005, 10138, 14010, 15207, 17279, 25345, 30414, 34558, 50690, 51837, 63979, 76035, 86395, 103674, 127958, 152070, 172790, 191937, 259185, 319895, 383874, 518370, 639790, 959685, 1919370, 2367223, 4734446, 7101669, 11836115, 14203338, 23672230, 35508345, 71016690]

約数ペア:

[(1, 71016690), (2, 35508345), (3, 23672230), (5, 14203338), (6, 11836115), (10, 7101669), (15, 4734446), (30, 2367223), (37, 1919370), (74, 959685), (111, 639790), (137, 518370), (185, 383874), (222, 319895), (274, 259185), (370, 191937), (411, 172790), (467, 152070), (555, 127958), (685, 103674), (822, 86395), (934, 76035), (1110, 63979), (1370, 51837), (1401, 50690), (2055, 34558), (2335, 30414), (2802, 25345), (4110, 17279), (4670, 15207), (5069, 14010), (7005, 10138)]