853648422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{3343}}^1$

素因数の和:3485

約数の個数: 64

約数和(自身を含む): 1924217856

約数和(自身を除く): 1070569434

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 73, 106, 146, 159, 219, 318, 438, 583, 803, 1166, 1606, 1749, 2409, 3343, 3498, 3869, 4818, 6686, 7738, 10029, 11607, 20058, 23214, 36773, 42559, 73546, 85118, 110319, 127677, 177179, 220638, 244039, 255354, 354358, 488078, 531537, 732117, 1063074, 1464234, 1948969, 2684429, 3897938, 5368858, 5846907, 8053287, 11693814, 12934067, 16106574, 25868134, 38802201, 77604402, 142274737, 284549474, 426824211, 853648422]

約数ペア:

[(1, 853648422), (2, 426824211), (3, 284549474), (6, 142274737), (11, 77604402), (22, 38802201), (33, 25868134), (53, 16106574), (66, 12934067), (73, 11693814), (106, 8053287), (146, 5846907), (159, 5368858), (219, 3897938), (318, 2684429), (438, 1948969), (583, 1464234), (803, 1063074), (1166, 732117), (1606, 531537), (1749, 488078), (2409, 354358), (3343, 255354), (3498, 244039), (3869, 220638), (4818, 177179), (6686, 127677), (7738, 110319), (10029, 85118), (11607, 73546), (20058, 42559), (23214, 36773)]