20135040094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1273

約数の個数: 64

約数和(自身を含む): 33747840000

約数和(自身を除く): 13612799906

約数列:

[1, 2, 13, 26, 59, 71, 118, 142, 199, 398, 767, 923, 929, 1534, 1846, 1858, 2587, 4189, 5174, 8378, 11741, 12077, 14129, 23482, 24154, 28258, 54457, 54811, 65959, 108914, 109622, 131918, 152633, 183677, 184871, 305266, 367354, 369742, 712543, 833611, 857467, 1425086, 1667222, 1714934, 2403323, 3891581, 4806646, 7783162, 10836943, 10907389, 13125841, 21673886, 21814778, 26251682, 50590553, 101181106, 141796057, 170635933, 283592114, 341271866, 774424619, 1548849238, 10067520047, 20135040094]

約数ペア:

[(1, 20135040094), (2, 10067520047), (13, 1548849238), (26, 774424619), (59, 341271866), (71, 283592114), (118, 170635933), (142, 141796057), (199, 101181106), (398, 50590553), (767, 26251682), (923, 21814778), (929, 21673886), (1534, 13125841), (1846, 10907389), (1858, 10836943), (2587, 7783162), (4189, 4806646), (5174, 3891581), (8378, 2403323), (11741, 1714934), (12077, 1667222), (14129, 1425086), (23482, 857467), (24154, 833611), (28258, 712543), (54457, 369742), (54811, 367354), (65959, 305266), (108914, 184871), (109622, 183677), (131918, 152633)]