6990632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 15595200

約数和(自身を除く): 8604568

約数列:

[1, 2, 4, 8, 11, 19, 22, 37, 38, 44, 74, 76, 88, 113, 148, 152, 209, 226, 296, 407, 418, 452, 703, 814, 836, 904, 1243, 1406, 1628, 1672, 2147, 2486, 2812, 3256, 4181, 4294, 4972, 5624, 7733, 8362, 8588, 9944, 15466, 16724, 17176, 23617, 30932, 33448, 45991, 47234, 61864, 79439, 91982, 94468, 158878, 183964, 188936, 317756, 367928, 635512, 873829, 1747658, 3495316, 6990632]

約数ペア:

[(1, 6990632), (2, 3495316), (4, 1747658), (8, 873829), (11, 635512), (19, 367928), (22, 317756), (37, 188936), (38, 183964), (44, 158878), (74, 94468), (76, 91982), (88, 79439), (113, 61864), (148, 47234), (152, 45991), (209, 33448), (226, 30932), (296, 23617), (407, 17176), (418, 16724), (452, 15466), (703, 9944), (814, 8588), (836, 8362), (904, 7733), (1243, 5624), (1406, 4972), (1628, 4294), (1672, 4181), (2147, 3256), (2486, 2812)]