4974762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 6637398

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 47, 59, 69, 78, 94, 118, 138, 141, 177, 282, 299, 354, 598, 611, 767, 897, 1081, 1222, 1357, 1534, 1794, 1833, 2162, 2301, 2714, 2773, 3243, 3666, 4071, 4602, 5546, 6486, 8142, 8319, 14053, 16638, 17641, 28106, 35282, 36049, 42159, 52923, 63779, 72098, 84318, 105846, 108147, 127558, 191337, 216294, 382674, 829127, 1658254, 2487381, 4974762]

約数ペア:

[(1, 4974762), (2, 2487381), (3, 1658254), (6, 829127), (13, 382674), (23, 216294), (26, 191337), (39, 127558), (46, 108147), (47, 105846), (59, 84318), (69, 72098), (78, 63779), (94, 52923), (118, 42159), (138, 36049), (141, 35282), (177, 28106), (282, 17641), (299, 16638), (354, 14053), (598, 8319), (611, 8142), (767, 6486), (897, 5546), (1081, 4602), (1222, 4071), (1357, 3666), (1534, 3243), (1794, 2773), (1833, 2714), (2162, 2301)]