65021712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6673}}^1$

素因数の和:6720

約数の個数: 80

約数和(自身を含む): 198618240

約数和(自身を除く): 133596528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 6673, 9744, 13346, 20019, 26692, 40038, 46711, 53384, 80076, 93422, 106768, 140133, 160152, 186844, 193517, 280266, 320304, 373688, 387034, 560532, 580551, 747376, 774068, 1121064, 1161102, 1354619, 1548136, 2242128, 2322204, 2709238, 3096272, 4063857, 4644408, 5418476, 8127714, 9288816, 10836952, 16255428, 21673904, 32510856, 65021712]

約数ペア:

[(1, 65021712), (2, 32510856), (3, 21673904), (4, 16255428), (6, 10836952), (7, 9288816), (8, 8127714), (12, 5418476), (14, 4644408), (16, 4063857), (21, 3096272), (24, 2709238), (28, 2322204), (29, 2242128), (42, 1548136), (48, 1354619), (56, 1161102), (58, 1121064), (84, 774068), (87, 747376), (112, 580551), (116, 560532), (168, 387034), (174, 373688), (203, 320304), (232, 280266), (336, 193517), (348, 186844), (406, 160152), (464, 140133), (609, 106768), (696, 93422), (812, 80076), (1218, 53384), (1392, 46711), (1624, 40038), (2436, 26692), (3248, 20019), (4872, 13346), (6673, 9744)]