38357704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 91002240

約数和(自身を除く): 52644536

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 803, 853, 1022, 1606, 1706, 2044, 3212, 3412, 4088, 5621, 5971, 6424, 6824, 9383, 11242, 11942, 18766, 22484, 23884, 37532, 44968, 47768, 62269, 65681, 75064, 124538, 131362, 249076, 262724, 435883, 498152, 525448, 684959, 871766, 1369918, 1743532, 2739836, 3487064, 4794713, 5479672, 9589426, 19178852, 38357704]

約数ペア:

[(1, 38357704), (2, 19178852), (4, 9589426), (7, 5479672), (8, 4794713), (11, 3487064), (14, 2739836), (22, 1743532), (28, 1369918), (44, 871766), (56, 684959), (73, 525448), (77, 498152), (88, 435883), (146, 262724), (154, 249076), (292, 131362), (308, 124538), (511, 75064), (584, 65681), (616, 62269), (803, 47768), (853, 44968), (1022, 37532), (1606, 23884), (1706, 22484), (2044, 18766), (3212, 11942), (3412, 11242), (4088, 9383), (5621, 6824), (5971, 6424)]