72797928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 214119360

約数和(自身を除く): 141321432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 103, 147, 168, 196, 206, 294, 309, 392, 412, 588, 601, 618, 721, 824, 1176, 1202, 1236, 1442, 1803, 2163, 2404, 2472, 2884, 3606, 4207, 4326, 4808, 5047, 5768, 7212, 8414, 8652, 10094, 12621, 14424, 15141, 16828, 17304, 20188, 25242, 29449, 30282, 33656, 40376, 50484, 58898, 60564, 61903, 88347, 100968, 117796, 121128, 123806, 176694, 185709, 235592, 247612, 353388, 371418, 433321, 495224, 706776, 742836, 866642, 1299963, 1485672, 1733284, 2599926, 3033247, 3466568, 5199852, 6066494, 9099741, 10399704, 12132988, 18199482, 24265976, 36398964, 72797928]

約数ペア:

[(1, 72797928), (2, 36398964), (3, 24265976), (4, 18199482), (6, 12132988), (7, 10399704), (8, 9099741), (12, 6066494), (14, 5199852), (21, 3466568), (24, 3033247), (28, 2599926), (42, 1733284), (49, 1485672), (56, 1299963), (84, 866642), (98, 742836), (103, 706776), (147, 495224), (168, 433321), (196, 371418), (206, 353388), (294, 247612), (309, 235592), (392, 185709), (412, 176694), (588, 123806), (601, 121128), (618, 117796), (721, 100968), (824, 88347), (1176, 61903), (1202, 60564), (1236, 58898), (1442, 50484), (1803, 40376), (2163, 33656), (2404, 30282), (2472, 29449), (2884, 25242), (3606, 20188), (4207, 17304), (4326, 16828), (4808, 15141), (5047, 14424), (5768, 12621), (7212, 10094), (8414, 8652)]