28934498292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1107583}}^1$

素因数の和:1107908

約数の個数: 48

約数和(自身を含む): 77406830592

約数和(自身を除く): 48472332300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1244, 1866, 2177, 3732, 4354, 6531, 8708, 13062, 26124, 1107583, 2215166, 3322749, 4430332, 6645498, 7753081, 13290996, 15506162, 23259243, 31012324, 46518486, 93036972, 344458313, 688916626, 1033374939, 1377833252, 2066749878, 2411208191, 4133499756, 4822416382, 7233624573, 9644832764, 14467249146, 28934498292]

約数ペア:

[(1, 28934498292), (2, 14467249146), (3, 9644832764), (4, 7233624573), (6, 4822416382), (7, 4133499756), (12, 2411208191), (14, 2066749878), (21, 1377833252), (28, 1033374939), (42, 688916626), (84, 344458313), (311, 93036972), (622, 46518486), (933, 31012324), (1244, 23259243), (1866, 15506162), (2177, 13290996), (3732, 7753081), (4354, 6645498), (6531, 4430332), (8708, 3322749), (13062, 2215166), (26124, 1107583)]