78848904

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 203394240

約数和(自身を除く): 124545336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 227, 246, 328, 353, 454, 492, 681, 706, 908, 984, 1059, 1362, 1412, 1816, 2118, 2724, 2824, 4236, 5448, 8472, 9307, 14473, 18614, 27921, 28946, 37228, 43419, 55842, 57892, 74456, 80131, 86838, 111684, 115784, 160262, 173676, 223368, 240393, 320524, 347352, 480786, 641048, 961572, 1923144, 3285371, 6570742, 9856113, 13141484, 19712226, 26282968, 39424452, 78848904]

約数ペア:

[(1, 78848904), (2, 39424452), (3, 26282968), (4, 19712226), (6, 13141484), (8, 9856113), (12, 6570742), (24, 3285371), (41, 1923144), (82, 961572), (123, 641048), (164, 480786), (227, 347352), (246, 320524), (328, 240393), (353, 223368), (454, 173676), (492, 160262), (681, 115784), (706, 111684), (908, 86838), (984, 80131), (1059, 74456), (1362, 57892), (1412, 55842), (1816, 43419), (2118, 37228), (2724, 28946), (2824, 27921), (4236, 18614), (5448, 14473), (8472, 9307)]