72679914

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 164472360

約数和(自身を除く): 91792446

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 74, 111, 122, 183, 222, 333, 366, 549, 666, 1098, 1789, 2257, 3578, 4514, 5367, 6771, 10734, 13542, 16101, 20313, 32202, 40626, 66193, 109129, 132386, 198579, 218258, 327387, 397158, 595737, 654774, 982161, 1191474, 1964322, 4037773, 8075546, 12113319, 24226638, 36339957, 72679914]

約数ペア:

[(1, 72679914), (2, 36339957), (3, 24226638), (6, 12113319), (9, 8075546), (18, 4037773), (37, 1964322), (61, 1191474), (74, 982161), (111, 654774), (122, 595737), (183, 397158), (222, 327387), (333, 218258), (366, 198579), (549, 132386), (666, 109129), (1098, 66193), (1789, 40626), (2257, 32202), (3578, 20313), (4514, 16101), (5367, 13542), (6771, 10734)]