67840296

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 174096000

約数和(自身を除く): 106255704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 149, 183, 244, 298, 311, 366, 447, 488, 596, 622, 732, 894, 933, 1192, 1244, 1464, 1788, 1866, 2488, 3576, 3732, 7464, 9089, 18178, 18971, 27267, 36356, 37942, 46339, 54534, 56913, 72712, 75884, 92678, 109068, 113826, 139017, 151768, 185356, 218136, 227652, 278034, 370712, 455304, 556068, 1112136, 2826679, 5653358, 8480037, 11306716, 16960074, 22613432, 33920148, 67840296]

約数ペア:

[(1, 67840296), (2, 33920148), (3, 22613432), (4, 16960074), (6, 11306716), (8, 8480037), (12, 5653358), (24, 2826679), (61, 1112136), (122, 556068), (149, 455304), (183, 370712), (244, 278034), (298, 227652), (311, 218136), (366, 185356), (447, 151768), (488, 139017), (596, 113826), (622, 109068), (732, 92678), (894, 75884), (933, 72712), (1192, 56913), (1244, 54534), (1464, 46339), (1788, 37942), (1866, 36356), (2488, 27267), (3576, 18971), (3732, 18178), (7464, 9089)]