72471686832

素因数分解:

$2^4\times 3^2\times {\mathrm{587}}^1\times {\mathrm{857369}}^1$

素因数の和:857970

約数の個数: 60

約数和(自身を含む): 203165824680

約数和(自身を除く): 130694137848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 587, 1174, 1761, 2348, 3522, 4696, 5283, 7044, 9392, 10566, 14088, 21132, 28176, 42264, 84528, 857369, 1714738, 2572107, 3429476, 5144214, 6858952, 7716321, 10288428, 13717904, 15432642, 20576856, 30865284, 41153712, 61730568, 123461136, 503275603, 1006551206, 1509826809, 2013102412, 3019653618, 4026204824, 4529480427, 6039307236, 8052409648, 9058960854, 12078614472, 18117921708, 24157228944, 36235843416, 72471686832]

約数ペア:

[(1, 72471686832), (2, 36235843416), (3, 24157228944), (4, 18117921708), (6, 12078614472), (8, 9058960854), (9, 8052409648), (12, 6039307236), (16, 4529480427), (18, 4026204824), (24, 3019653618), (36, 2013102412), (48, 1509826809), (72, 1006551206), (144, 503275603), (587, 123461136), (1174, 61730568), (1761, 41153712), (2348, 30865284), (3522, 20576856), (4696, 15432642), (5283, 13717904), (7044, 10288428), (9392, 7716321), (10566, 6858952), (14088, 5144214), (21132, 3429476), (28176, 2572107), (42264, 1714738), (84528, 857369)]