70911684

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 185902080

約数和(自身を除く): 114990396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 139, 148, 222, 278, 333, 383, 417, 444, 556, 666, 766, 834, 1149, 1251, 1332, 1532, 1668, 2298, 2502, 3447, 4596, 5004, 5143, 6894, 10286, 13788, 14171, 15429, 20572, 28342, 30858, 42513, 46287, 53237, 56684, 61716, 85026, 92574, 106474, 127539, 159711, 170052, 185148, 212948, 255078, 319422, 479133, 510156, 638844, 958266, 1916532, 1969769, 3939538, 5909307, 7879076, 11818614, 17727921, 23637228, 35455842, 70911684]

約数ペア:

[(1, 70911684), (2, 35455842), (3, 23637228), (4, 17727921), (6, 11818614), (9, 7879076), (12, 5909307), (18, 3939538), (36, 1969769), (37, 1916532), (74, 958266), (111, 638844), (139, 510156), (148, 479133), (222, 319422), (278, 255078), (333, 212948), (383, 185148), (417, 170052), (444, 159711), (556, 127539), (666, 106474), (766, 92574), (834, 85026), (1149, 61716), (1251, 56684), (1332, 53237), (1532, 46287), (1668, 42513), (2298, 30858), (2502, 28342), (3447, 20572), (4596, 15429), (5004, 14171), (5143, 13788), (6894, 10286)]