68000238

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3643}}^1$

素因数の和:3729

約数の個数: 48

約数和(自身を含む): 158601456

約数和(自身を除く): 90601218

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 549, 1037, 1098, 2074, 3111, 3643, 6222, 7286, 9333, 10929, 18666, 21858, 32787, 61931, 65574, 123862, 185793, 222223, 371586, 444446, 557379, 666669, 1114758, 1333338, 2000007, 3777791, 4000014, 7555582, 11333373, 22666746, 34000119, 68000238]

約数ペア:

[(1, 68000238), (2, 34000119), (3, 22666746), (6, 11333373), (9, 7555582), (17, 4000014), (18, 3777791), (34, 2000007), (51, 1333338), (61, 1114758), (102, 666669), (122, 557379), (153, 444446), (183, 371586), (306, 222223), (366, 185793), (549, 123862), (1037, 65574), (1098, 61931), (2074, 32787), (3111, 21858), (3643, 18666), (6222, 10929), (7286, 9333)]