80824744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10093}}^1$

素因数の和:10130

約数の個数: 64

約数和(自身を含む): 203495040

約数和(自身を除く): 122670296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 10093, 20186, 40372, 70651, 80744, 111023, 131209, 141302, 222046, 262418, 282604, 444092, 524836, 565208, 777161, 888184, 918463, 1049672, 1443299, 1554322, 1836926, 2886598, 3108644, 3673852, 5773196, 6217288, 7347704, 10103093, 11546392, 20206186, 40412372, 80824744]

約数ペア:

[(1, 80824744), (2, 40412372), (4, 20206186), (7, 11546392), (8, 10103093), (11, 7347704), (13, 6217288), (14, 5773196), (22, 3673852), (26, 3108644), (28, 2886598), (44, 1836926), (52, 1554322), (56, 1443299), (77, 1049672), (88, 918463), (91, 888184), (104, 777161), (143, 565208), (154, 524836), (182, 444092), (286, 282604), (308, 262418), (364, 222046), (572, 141302), (616, 131209), (728, 111023), (1001, 80744), (1144, 70651), (2002, 40372), (4004, 20186), (8008, 10093)]