68234988

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 163981440

約数和(自身を除く): 95746452

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 331, 419, 492, 662, 838, 993, 1257, 1324, 1676, 1986, 2514, 3972, 5028, 13571, 17179, 27142, 34358, 40713, 51537, 54284, 68716, 81426, 103074, 138689, 162852, 206148, 277378, 416067, 554756, 832134, 1664268, 5686249, 11372498, 17058747, 22744996, 34117494, 68234988]

約数ペア:

[(1, 68234988), (2, 34117494), (3, 22744996), (4, 17058747), (6, 11372498), (12, 5686249), (41, 1664268), (82, 832134), (123, 554756), (164, 416067), (246, 277378), (331, 206148), (419, 162852), (492, 138689), (662, 103074), (838, 81426), (993, 68716), (1257, 54284), (1324, 51537), (1676, 40713), (1986, 34358), (2514, 27142), (3972, 17179), (5028, 13571)]