81822684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3331}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 201519360

約数和(自身を除く): 119696676

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 3331, 4094, 6141, 6662, 8188, 9993, 12282, 13324, 19986, 24564, 39972, 76613, 153226, 229839, 296459, 306452, 459678, 592918, 889377, 919356, 1185836, 1778754, 3557508, 6818557, 13637114, 20455671, 27274228, 40911342, 81822684]

約数ペア:

[(1, 81822684), (2, 40911342), (3, 27274228), (4, 20455671), (6, 13637114), (12, 6818557), (23, 3557508), (46, 1778754), (69, 1185836), (89, 919356), (92, 889377), (138, 592918), (178, 459678), (267, 306452), (276, 296459), (356, 229839), (534, 153226), (1068, 76613), (2047, 39972), (3331, 24564), (4094, 19986), (6141, 13324), (6662, 12282), (8188, 9993)]