74797884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{98939}}^1$

素因数の和:98959

約数の個数: 48

約数和(自身を含む): 221625600

約数和(自身を除く): 146827716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 98939, 197878, 296817, 395756, 593634, 692573, 890451, 1187268, 1385146, 1780902, 2077719, 2671353, 2770292, 3561804, 4155438, 5342706, 6233157, 8310876, 10685412, 12466314, 18699471, 24932628, 37398942, 74797884]

約数ペア:

[(1, 74797884), (2, 37398942), (3, 24932628), (4, 18699471), (6, 12466314), (7, 10685412), (9, 8310876), (12, 6233157), (14, 5342706), (18, 4155438), (21, 3561804), (27, 2770292), (28, 2671353), (36, 2077719), (42, 1780902), (54, 1385146), (63, 1187268), (84, 890451), (108, 692573), (126, 593634), (189, 395756), (252, 296817), (378, 197878), (756, 98939)]