80117328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2164

約数の個数: 80

約数和(自身を含む): 223914240

約数和(自身を除く): 143796912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 2089, 2256, 2397, 3196, 4178, 4794, 6267, 6392, 8356, 9588, 12534, 12784, 16712, 19176, 25068, 33424, 35513, 38352, 50136, 71026, 98183, 100272, 106539, 142052, 196366, 213078, 284104, 294549, 392732, 426156, 568208, 589098, 785464, 852312, 1178196, 1570928, 1669111, 1704624, 2356392, 3338222, 4712784, 5007333, 6676444, 10014666, 13352888, 20029332, 26705776, 40058664, 80117328]

約数ペア:

[(1, 80117328), (2, 40058664), (3, 26705776), (4, 20029332), (6, 13352888), (8, 10014666), (12, 6676444), (16, 5007333), (17, 4712784), (24, 3338222), (34, 2356392), (47, 1704624), (48, 1669111), (51, 1570928), (68, 1178196), (94, 852312), (102, 785464), (136, 589098), (141, 568208), (188, 426156), (204, 392732), (272, 294549), (282, 284104), (376, 213078), (408, 196366), (564, 142052), (752, 106539), (799, 100272), (816, 98183), (1128, 71026), (1598, 50136), (2089, 38352), (2256, 35513), (2397, 33424), (3196, 25068), (4178, 19176), (4794, 16712), (6267, 12784), (6392, 12534), (8356, 9588)]