29723848

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:758

約数の個数: 64

約数和(自身を含む): 70542720

約数和(自身を除く): 40818872

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 661, 803, 1022, 1322, 1606, 2044, 2644, 3212, 4088, 4627, 5288, 5621, 6424, 7271, 9254, 11242, 14542, 18508, 22484, 29084, 37016, 44968, 48253, 50897, 58168, 96506, 101794, 193012, 203588, 337771, 386024, 407176, 530783, 675542, 1061566, 1351084, 2123132, 2702168, 3715481, 4246264, 7430962, 14861924, 29723848]

約数ペア:

[(1, 29723848), (2, 14861924), (4, 7430962), (7, 4246264), (8, 3715481), (11, 2702168), (14, 2123132), (22, 1351084), (28, 1061566), (44, 675542), (56, 530783), (73, 407176), (77, 386024), (88, 337771), (146, 203588), (154, 193012), (292, 101794), (308, 96506), (511, 58168), (584, 50897), (616, 48253), (661, 44968), (803, 37016), (1022, 29084), (1322, 22484), (1606, 18508), (2044, 14542), (2644, 11242), (3212, 9254), (4088, 7271), (4627, 6424), (5288, 5621)]