64534338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11239}}^1$

素因数の和:11287

約数の個数: 48

約数和(自身を含む): 157809600

約数和(自身を除く): 93275262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 11239, 22478, 33717, 67434, 101151, 123629, 202302, 247258, 325931, 370887, 651862, 741774, 977793, 1112661, 1955586, 2225322, 2933379, 3585241, 5866758, 7170482, 10755723, 21511446, 32267169, 64534338]

約数ペア:

[(1, 64534338), (2, 32267169), (3, 21511446), (6, 10755723), (9, 7170482), (11, 5866758), (18, 3585241), (22, 2933379), (29, 2225322), (33, 1955586), (58, 1112661), (66, 977793), (87, 741774), (99, 651862), (174, 370887), (198, 325931), (261, 247258), (319, 202302), (522, 123629), (638, 101151), (957, 67434), (1914, 33717), (2871, 22478), (5742, 11239)]