66246076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 133400736

約数和(自身を除く): 67154660

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 137, 221, 274, 442, 547, 548, 884, 1094, 1781, 2188, 2329, 3562, 4658, 7111, 7124, 9299, 9316, 14222, 18598, 28444, 30277, 37196, 60554, 74939, 120887, 121108, 149878, 241774, 299756, 483548, 974207, 1273963, 1948414, 2547926, 3896828, 5095852, 16561519, 33123038, 66246076]

約数ペア:

[(1, 66246076), (2, 33123038), (4, 16561519), (13, 5095852), (17, 3896828), (26, 2547926), (34, 1948414), (52, 1273963), (68, 974207), (137, 483548), (221, 299756), (274, 241774), (442, 149878), (547, 121108), (548, 120887), (884, 74939), (1094, 60554), (1781, 37196), (2188, 30277), (2329, 28444), (3562, 18598), (4658, 14222), (7111, 9316), (7124, 9299)]