28958711028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4317041}}^1$

素因数の和:4317104

約数の個数: 48

約数和(自身を含む): 74460340416

約数和(自身を除く): 45501629388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 4317041, 8634082, 12951123, 17268164, 25902246, 51804492, 56121533, 112243066, 168364599, 185632763, 224486132, 336729198, 371265526, 556898289, 673458396, 742531052, 1113796578, 2227593156, 2413225919, 4826451838, 7239677757, 9652903676, 14479355514, 28958711028]

約数ペア:

[(1, 28958711028), (2, 14479355514), (3, 9652903676), (4, 7239677757), (6, 4826451838), (12, 2413225919), (13, 2227593156), (26, 1113796578), (39, 742531052), (43, 673458396), (52, 556898289), (78, 371265526), (86, 336729198), (129, 224486132), (156, 185632763), (172, 168364599), (258, 112243066), (516, 56121533), (559, 51804492), (1118, 25902246), (1677, 17268164), (2236, 12951123), (3354, 8634082), (6708, 4317041)]