71008388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 146059200

約数和(自身を除く): 75050812

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 59, 68, 118, 187, 236, 374, 649, 748, 1003, 1298, 1609, 2006, 2596, 3218, 4012, 6436, 11033, 17699, 22066, 27353, 35398, 44132, 54706, 70796, 94931, 109412, 189862, 300883, 379724, 601766, 1044241, 1203532, 1613827, 2088482, 3227654, 4176964, 6455308, 17752097, 35504194, 71008388]

約数ペア:

[(1, 71008388), (2, 35504194), (4, 17752097), (11, 6455308), (17, 4176964), (22, 3227654), (34, 2088482), (44, 1613827), (59, 1203532), (68, 1044241), (118, 601766), (187, 379724), (236, 300883), (374, 189862), (649, 109412), (748, 94931), (1003, 70796), (1298, 54706), (1609, 44132), (2006, 35398), (2596, 27353), (3218, 22066), (4012, 17699), (6436, 11033)]