38335066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 76308480

約数和(自身を除く): 37973414

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 79, 137, 154, 158, 161, 253, 274, 322, 506, 553, 869, 959, 1106, 1507, 1738, 1771, 1817, 1918, 3014, 3151, 3542, 3634, 6083, 6302, 10549, 10823, 12166, 12719, 19987, 21098, 21646, 22057, 25438, 34661, 39974, 44114, 69322, 75761, 119053, 139909, 151522, 238106, 242627, 248929, 279818, 485254, 497858, 833371, 1666742, 1742503, 2738219, 3485006, 5476438, 19167533, 38335066]

約数ペア:

[(1, 38335066), (2, 19167533), (7, 5476438), (11, 3485006), (14, 2738219), (22, 1742503), (23, 1666742), (46, 833371), (77, 497858), (79, 485254), (137, 279818), (154, 248929), (158, 242627), (161, 238106), (253, 151522), (274, 139909), (322, 119053), (506, 75761), (553, 69322), (869, 44114), (959, 39974), (1106, 34661), (1507, 25438), (1738, 22057), (1771, 21646), (1817, 21098), (1918, 19987), (3014, 12719), (3151, 12166), (3542, 10823), (3634, 10549), (6083, 6302)]