27156708

素因数分解:

$2^2\times 3^6\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 84

約数和(自身を含む): 72837520

約数和(自身を除く): 45680812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 139, 162, 201, 243, 268, 278, 324, 402, 417, 486, 556, 603, 729, 804, 834, 972, 1206, 1251, 1458, 1668, 1809, 2412, 2502, 2916, 3618, 3753, 5004, 5427, 7236, 7506, 9313, 10854, 11259, 15012, 16281, 18626, 21708, 22518, 27939, 32562, 33777, 37252, 45036, 48843, 55878, 65124, 67554, 83817, 97686, 101331, 111756, 135108, 167634, 195372, 202662, 251451, 335268, 405324, 502902, 754353, 1005804, 1508706, 2263059, 3017412, 4526118, 6789177, 9052236, 13578354, 27156708]

約数ペア:

[(1, 27156708), (2, 13578354), (3, 9052236), (4, 6789177), (6, 4526118), (9, 3017412), (12, 2263059), (18, 1508706), (27, 1005804), (36, 754353), (54, 502902), (67, 405324), (81, 335268), (108, 251451), (134, 202662), (139, 195372), (162, 167634), (201, 135108), (243, 111756), (268, 101331), (278, 97686), (324, 83817), (402, 67554), (417, 65124), (486, 55878), (556, 48843), (603, 45036), (729, 37252), (804, 33777), (834, 32562), (972, 27939), (1206, 22518), (1251, 21708), (1458, 18626), (1668, 16281), (1809, 15012), (2412, 11259), (2502, 10854), (2916, 9313), (3618, 7506), (3753, 7236), (5004, 5427)]