29487964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 58988160

約数和(自身を除く): 29500196

約数列:

[1, 2, 4, 11, 22, 37, 44, 59, 74, 118, 148, 236, 307, 407, 614, 649, 814, 1228, 1298, 1628, 2183, 2596, 3377, 4366, 6754, 8732, 11359, 13508, 18113, 22718, 24013, 36226, 45436, 48026, 72452, 96052, 124949, 199243, 249898, 398486, 499796, 670181, 796972, 1340362, 2680724, 7371991, 14743982, 29487964]

約数ペア:

[(1, 29487964), (2, 14743982), (4, 7371991), (11, 2680724), (22, 1340362), (37, 796972), (44, 670181), (59, 499796), (74, 398486), (118, 249898), (148, 199243), (236, 124949), (307, 96052), (407, 72452), (614, 48026), (649, 45436), (814, 36226), (1228, 24013), (1298, 22718), (1628, 18113), (2183, 13508), (2596, 11359), (3377, 8732), (4366, 6754)]