18585239568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{55313213}}^1$

素因数の和:55313231

約数の個数: 40

約数和(自身を含む): 54870708288

約数和(自身を除く): 36285468720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 55313213, 110626426, 165939639, 221252852, 331879278, 387192491, 442505704, 663758556, 774384982, 885011408, 1161577473, 1327517112, 1548769964, 2323154946, 2655034224, 3097539928, 4646309892, 6195079856, 9292619784, 18585239568]

約数ペア:

[(1, 18585239568), (2, 9292619784), (3, 6195079856), (4, 4646309892), (6, 3097539928), (7, 2655034224), (8, 2323154946), (12, 1548769964), (14, 1327517112), (16, 1161577473), (21, 885011408), (24, 774384982), (28, 663758556), (42, 442505704), (48, 387192491), (56, 331879278), (84, 221252852), (112, 165939639), (168, 110626426), (336, 55313213)]