69103608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21649}}^1$

素因数の和:21684

約数の個数: 64

約数和(自身を含む): 207840000

約数和(自身を除く): 138736392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 21649, 43298, 64947, 86596, 129894, 151543, 173192, 259788, 303086, 411331, 454629, 519576, 606172, 822662, 909258, 1212344, 1233993, 1645324, 1818516, 2467986, 2879317, 3290648, 3637032, 4935972, 5758634, 8637951, 9871944, 11517268, 17275902, 23034536, 34551804, 69103608]

約数ペア:

[(1, 69103608), (2, 34551804), (3, 23034536), (4, 17275902), (6, 11517268), (7, 9871944), (8, 8637951), (12, 5758634), (14, 4935972), (19, 3637032), (21, 3290648), (24, 2879317), (28, 2467986), (38, 1818516), (42, 1645324), (56, 1233993), (57, 1212344), (76, 909258), (84, 822662), (114, 606172), (133, 519576), (152, 454629), (168, 411331), (228, 303086), (266, 259788), (399, 173192), (456, 151543), (532, 129894), (798, 86596), (1064, 64947), (1596, 43298), (3192, 21649)]