72297036

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 218566656

約数和(自身を除く): 146269620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 127, 162, 189, 251, 252, 254, 324, 378, 381, 502, 508, 567, 753, 756, 762, 889, 1004, 1134, 1143, 1506, 1524, 1757, 1778, 2259, 2268, 2286, 2667, 3012, 3429, 3514, 3556, 4518, 4572, 5271, 5334, 6777, 6858, 7028, 8001, 9036, 10287, 10542, 10668, 13554, 13716, 15813, 16002, 20331, 20574, 21084, 24003, 27108, 31626, 31877, 32004, 40662, 41148, 47439, 48006, 63252, 63754, 72009, 81324, 94878, 95631, 96012, 127508, 142317, 144018, 189756, 191262, 223139, 284634, 286893, 288036, 382524, 446278, 569268, 573786, 669417, 860679, 892556, 1147572, 1338834, 1721358, 2008251, 2582037, 2677668, 3442716, 4016502, 5164074, 6024753, 8033004, 10328148, 12049506, 18074259, 24099012, 36148518, 72297036]

約数ペア:

[(1, 72297036), (2, 36148518), (3, 24099012), (4, 18074259), (6, 12049506), (7, 10328148), (9, 8033004), (12, 6024753), (14, 5164074), (18, 4016502), (21, 3442716), (27, 2677668), (28, 2582037), (36, 2008251), (42, 1721358), (54, 1338834), (63, 1147572), (81, 892556), (84, 860679), (108, 669417), (126, 573786), (127, 569268), (162, 446278), (189, 382524), (251, 288036), (252, 286893), (254, 284634), (324, 223139), (378, 191262), (381, 189756), (502, 144018), (508, 142317), (567, 127508), (753, 96012), (756, 95631), (762, 94878), (889, 81324), (1004, 72009), (1134, 63754), (1143, 63252), (1506, 48006), (1524, 47439), (1757, 41148), (1778, 40662), (2259, 32004), (2268, 31877), (2286, 31626), (2667, 27108), (3012, 24003), (3429, 21084), (3514, 20574), (3556, 20331), (4518, 16002), (4572, 15813), (5271, 13716), (5334, 13554), (6777, 10668), (6858, 10542), (7028, 10287), (8001, 9036)]