43680336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1920

約数の個数: 80

約数和(自身を含む): 130848768

約数和(自身を除く): 87168432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1831, 1988, 2982, 3408, 3662, 3976, 5493, 5964, 7324, 7952, 10986, 11928, 12817, 14648, 21972, 23856, 25634, 29296, 38451, 43944, 51268, 76902, 87888, 102536, 130001, 153804, 205072, 260002, 307608, 390003, 520004, 615216, 780006, 910007, 1040008, 1560012, 1820014, 2080016, 2730021, 3120024, 3640028, 5460042, 6240048, 7280056, 10920084, 14560112, 21840168, 43680336]

約数ペア:

[(1, 43680336), (2, 21840168), (3, 14560112), (4, 10920084), (6, 7280056), (7, 6240048), (8, 5460042), (12, 3640028), (14, 3120024), (16, 2730021), (21, 2080016), (24, 1820014), (28, 1560012), (42, 1040008), (48, 910007), (56, 780006), (71, 615216), (84, 520004), (112, 390003), (142, 307608), (168, 260002), (213, 205072), (284, 153804), (336, 130001), (426, 102536), (497, 87888), (568, 76902), (852, 51268), (994, 43944), (1136, 38451), (1491, 29296), (1704, 25634), (1831, 23856), (1988, 21972), (2982, 14648), (3408, 12817), (3662, 11928), (3976, 10986), (5493, 7952), (5964, 7324)]