68933538

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1320

約数の個数: 64

約数和(自身を含む): 164989440

約数和(自身を除く): 96055902

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 102, 122, 153, 183, 306, 366, 459, 549, 918, 1037, 1098, 1231, 1647, 2074, 2462, 3111, 3294, 3693, 6222, 7386, 9333, 11079, 18666, 20927, 22158, 27999, 33237, 41854, 55998, 62781, 66474, 75091, 125562, 150182, 188343, 225273, 376686, 450546, 565029, 675819, 1130058, 1276547, 1351638, 2027457, 2553094, 3829641, 4054914, 7659282, 11488923, 22977846, 34466769, 68933538]

約数ペア:

[(1, 68933538), (2, 34466769), (3, 22977846), (6, 11488923), (9, 7659282), (17, 4054914), (18, 3829641), (27, 2553094), (34, 2027457), (51, 1351638), (54, 1276547), (61, 1130058), (102, 675819), (122, 565029), (153, 450546), (183, 376686), (306, 225273), (366, 188343), (459, 150182), (549, 125562), (918, 75091), (1037, 66474), (1098, 62781), (1231, 55998), (1647, 41854), (2074, 33237), (2462, 27999), (3111, 22158), (3294, 20927), (3693, 18666), (6222, 11079), (7386, 9333)]