67634604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1711

約数の個数: 72

約数和(自身を含む): 183026480

約数和(自身を除く): 115391876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 61, 76, 114, 122, 171, 183, 228, 244, 342, 366, 549, 684, 732, 1098, 1159, 1621, 2196, 2318, 3242, 3477, 4636, 4863, 6484, 6954, 9726, 10431, 13908, 14589, 19452, 20862, 29178, 30799, 41724, 58356, 61598, 92397, 98881, 123196, 184794, 197762, 277191, 296643, 369588, 395524, 554382, 593286, 889929, 1108764, 1186572, 1779858, 1878739, 3559716, 3757478, 5636217, 7514956, 11272434, 16908651, 22544868, 33817302, 67634604]

約数ペア:

[(1, 67634604), (2, 33817302), (3, 22544868), (4, 16908651), (6, 11272434), (9, 7514956), (12, 5636217), (18, 3757478), (19, 3559716), (36, 1878739), (38, 1779858), (57, 1186572), (61, 1108764), (76, 889929), (114, 593286), (122, 554382), (171, 395524), (183, 369588), (228, 296643), (244, 277191), (342, 197762), (366, 184794), (549, 123196), (684, 98881), (732, 92397), (1098, 61598), (1159, 58356), (1621, 41724), (2196, 30799), (2318, 29178), (3242, 20862), (3477, 19452), (4636, 14589), (4863, 13908), (6484, 10431), (6954, 9726)]