69470072

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 85358728

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 79, 82, 158, 164, 287, 316, 328, 383, 553, 574, 632, 766, 1106, 1148, 1532, 2212, 2296, 2681, 3064, 3239, 4424, 5362, 6478, 10724, 12956, 15703, 21448, 22673, 25912, 30257, 31406, 45346, 60514, 62812, 90692, 109921, 121028, 125624, 181384, 211799, 219842, 242056, 423598, 439684, 847196, 879368, 1240537, 1694392, 2481074, 4962148, 8683759, 9924296, 17367518, 34735036, 69470072]

約数ペア:

[(1, 69470072), (2, 34735036), (4, 17367518), (7, 9924296), (8, 8683759), (14, 4962148), (28, 2481074), (41, 1694392), (56, 1240537), (79, 879368), (82, 847196), (158, 439684), (164, 423598), (287, 242056), (316, 219842), (328, 211799), (383, 181384), (553, 125624), (574, 121028), (632, 109921), (766, 90692), (1106, 62812), (1148, 60514), (1532, 45346), (2212, 31406), (2296, 30257), (2681, 25912), (3064, 22673), (3239, 21448), (4424, 15703), (5362, 12956), (6478, 10724)]