71695908

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{7459}}^1$

素因数の和:7561

約数の個数: 48

約数和(自身を含む): 187992000

約数和(自身を除く): 116296092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 7459, 9612, 14918, 22377, 29836, 44754, 67131, 89508, 134262, 201393, 268524, 402786, 663851, 805572, 1327702, 1991553, 2655404, 3983106, 5974659, 7966212, 11949318, 17923977, 23898636, 35847954, 71695908]

約数ペア:

[(1, 71695908), (2, 35847954), (3, 23898636), (4, 17923977), (6, 11949318), (9, 7966212), (12, 5974659), (18, 3983106), (27, 2655404), (36, 1991553), (54, 1327702), (89, 805572), (108, 663851), (178, 402786), (267, 268524), (356, 201393), (534, 134262), (801, 89508), (1068, 67131), (1602, 44754), (2403, 29836), (3204, 22377), (4806, 14918), (7459, 9612)]