27395244

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 72120048

約数和(自身を除く): 44724804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 131, 148, 157, 222, 262, 314, 333, 393, 444, 471, 524, 628, 666, 786, 942, 1179, 1332, 1413, 1572, 1884, 2358, 2826, 4716, 4847, 5652, 5809, 9694, 11618, 14541, 17427, 19388, 20567, 23236, 29082, 34854, 41134, 43623, 52281, 58164, 61701, 69708, 82268, 87246, 104562, 123402, 174492, 185103, 209124, 246804, 370206, 740412, 760979, 1521958, 2282937, 3043916, 4565874, 6848811, 9131748, 13697622, 27395244]

約数ペア:

[(1, 27395244), (2, 13697622), (3, 9131748), (4, 6848811), (6, 4565874), (9, 3043916), (12, 2282937), (18, 1521958), (36, 760979), (37, 740412), (74, 370206), (111, 246804), (131, 209124), (148, 185103), (157, 174492), (222, 123402), (262, 104562), (314, 87246), (333, 82268), (393, 69708), (444, 61701), (471, 58164), (524, 52281), (628, 43623), (666, 41134), (786, 34854), (942, 29082), (1179, 23236), (1332, 20567), (1413, 19388), (1572, 17427), (1884, 14541), (2358, 11618), (2826, 9694), (4716, 5809), (4847, 5652)]