90765472

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9883}}^1$

素因数の和:9941

約数の個数: 48

約数和(自身を含む): 209224512

約数和(自身を除く): 118459040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 9883, 19766, 39532, 69181, 79064, 138362, 158128, 276724, 316256, 405203, 553448, 810406, 1106896, 1620812, 2213792, 2836421, 3241624, 5672842, 6483248, 11345684, 12966496, 22691368, 45382736, 90765472]

約数ペア:

[(1, 90765472), (2, 45382736), (4, 22691368), (7, 12966496), (8, 11345684), (14, 6483248), (16, 5672842), (28, 3241624), (32, 2836421), (41, 2213792), (56, 1620812), (82, 1106896), (112, 810406), (164, 553448), (224, 405203), (287, 316256), (328, 276724), (574, 158128), (656, 138362), (1148, 79064), (1312, 69181), (2296, 39532), (4592, 19766), (9184, 9883)]