84966876

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1275

約数の個数: 72

約数和(自身を含む): 226830240

約数和(自身を除く): 141863364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 534, 801, 828, 1068, 1153, 1602, 2047, 2306, 3204, 3459, 4094, 4612, 6141, 6918, 8188, 10377, 12282, 13836, 18423, 20754, 24564, 26519, 36846, 41508, 53038, 73692, 79557, 102617, 106076, 159114, 205234, 238671, 307851, 318228, 410468, 477342, 615702, 923553, 954684, 1231404, 1847106, 2360191, 3694212, 4720382, 7080573, 9440764, 14161146, 21241719, 28322292, 42483438, 84966876]

約数ペア:

[(1, 84966876), (2, 42483438), (3, 28322292), (4, 21241719), (6, 14161146), (9, 9440764), (12, 7080573), (18, 4720382), (23, 3694212), (36, 2360191), (46, 1847106), (69, 1231404), (89, 954684), (92, 923553), (138, 615702), (178, 477342), (207, 410468), (267, 318228), (276, 307851), (356, 238671), (414, 205234), (534, 159114), (801, 106076), (828, 102617), (1068, 79557), (1153, 73692), (1602, 53038), (2047, 41508), (2306, 36846), (3204, 26519), (3459, 24564), (4094, 20754), (4612, 18423), (6141, 13836), (6918, 12282), (8188, 10377)]