72488503878

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1214579}}^1$

素因数の和:1214634

約数の個数: 64

約数和(自身を含む): 174899520000

約数和(自身を除く): 102411016122

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 343, 406, 609, 686, 1029, 1218, 1421, 2058, 2842, 4263, 8526, 9947, 19894, 29841, 59682, 1214579, 2429158, 3643737, 7287474, 8502053, 17004106, 25506159, 35222791, 51012318, 59514371, 70445582, 105668373, 119028742, 178543113, 211336746, 246559537, 357086226, 416600597, 493119074, 739678611, 833201194, 1249801791, 1479357222, 1725916759, 2499603582, 3451833518, 5177750277, 10355500554, 12081417313, 24162834626, 36244251939, 72488503878]

約数ペア:

[(1, 72488503878), (2, 36244251939), (3, 24162834626), (6, 12081417313), (7, 10355500554), (14, 5177750277), (21, 3451833518), (29, 2499603582), (42, 1725916759), (49, 1479357222), (58, 1249801791), (87, 833201194), (98, 739678611), (147, 493119074), (174, 416600597), (203, 357086226), (294, 246559537), (343, 211336746), (406, 178543113), (609, 119028742), (686, 105668373), (1029, 70445582), (1218, 59514371), (1421, 51012318), (2058, 35222791), (2842, 25506159), (4263, 17004106), (8526, 8502053), (9947, 7287474), (19894, 3643737), (29841, 2429158), (59682, 1214579)]