80512632

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{10259}}^1$

素因数の和:10380

約数の個数: 48

約数和(自身を含む): 220077000

約数和(自身を除く): 139564368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 10259, 20518, 30777, 41036, 61554, 82072, 92331, 123108, 184662, 246216, 369324, 738648, 1118231, 2236462, 3354693, 4472924, 6709386, 8945848, 10064079, 13418772, 20128158, 26837544, 40256316, 80512632]

約数ペア:

[(1, 80512632), (2, 40256316), (3, 26837544), (4, 20128158), (6, 13418772), (8, 10064079), (9, 8945848), (12, 6709386), (18, 4472924), (24, 3354693), (36, 2236462), (72, 1118231), (109, 738648), (218, 369324), (327, 246216), (436, 184662), (654, 123108), (872, 92331), (981, 82072), (1308, 61554), (1962, 41036), (2616, 30777), (3924, 20518), (7848, 10259)]