22969278

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 31773762

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 131, 153, 191, 262, 306, 382, 393, 459, 573, 786, 918, 1146, 1179, 1719, 2227, 2358, 3247, 3438, 3537, 4454, 5157, 6494, 6681, 7074, 9741, 10314, 13362, 19482, 20043, 25021, 29223, 40086, 50042, 58446, 60129, 75063, 87669, 120258, 150126, 175338, 225189, 425357, 450378, 675567, 850714, 1276071, 1351134, 2552142, 3828213, 7656426, 11484639, 22969278]

約数ペア:

[(1, 22969278), (2, 11484639), (3, 7656426), (6, 3828213), (9, 2552142), (17, 1351134), (18, 1276071), (27, 850714), (34, 675567), (51, 450378), (54, 425357), (102, 225189), (131, 175338), (153, 150126), (191, 120258), (262, 87669), (306, 75063), (382, 60129), (393, 58446), (459, 50042), (573, 40086), (786, 29223), (918, 25021), (1146, 20043), (1179, 19482), (1719, 13362), (2227, 10314), (2358, 9741), (3247, 7074), (3438, 6681), (3537, 6494), (4454, 5157)]