64541472

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 177811200

約数和(自身を除く): 113269728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 97, 116, 174, 194, 232, 239, 291, 348, 388, 464, 478, 582, 696, 717, 776, 928, 956, 1164, 1392, 1434, 1552, 1912, 2328, 2784, 2813, 2868, 3104, 3824, 4656, 5626, 5736, 6931, 7648, 8439, 9312, 11252, 11472, 13862, 16878, 20793, 22504, 22944, 23183, 27724, 33756, 41586, 45008, 46366, 55448, 67512, 69549, 83172, 90016, 92732, 110896, 135024, 139098, 166344, 185464, 221792, 270048, 278196, 332688, 370928, 556392, 665376, 672307, 741856, 1112784, 1344614, 2016921, 2225568, 2689228, 4033842, 5378456, 8067684, 10756912, 16135368, 21513824, 32270736, 64541472]

約数ペア:

[(1, 64541472), (2, 32270736), (3, 21513824), (4, 16135368), (6, 10756912), (8, 8067684), (12, 5378456), (16, 4033842), (24, 2689228), (29, 2225568), (32, 2016921), (48, 1344614), (58, 1112784), (87, 741856), (96, 672307), (97, 665376), (116, 556392), (174, 370928), (194, 332688), (232, 278196), (239, 270048), (291, 221792), (348, 185464), (388, 166344), (464, 139098), (478, 135024), (582, 110896), (696, 92732), (717, 90016), (776, 83172), (928, 69549), (956, 67512), (1164, 55448), (1392, 46366), (1434, 45008), (1552, 41586), (1912, 33756), (2328, 27724), (2784, 23183), (2813, 22944), (2868, 22504), (3104, 20793), (3824, 16878), (4656, 13862), (5626, 11472), (5736, 11252), (6931, 9312), (7648, 8439)]