21639014448

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{15545269}}^1$

素因数の和:15545309

約数の個数: 40

約数和(自身を含む): 57828404400

約数和(自身を除く): 36189389952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 15545269, 31090538, 46635807, 62181076, 93271614, 124362152, 186543228, 248724304, 373086456, 450812801, 746172912, 901625602, 1352438403, 1803251204, 2704876806, 3606502408, 5409753612, 7213004816, 10819507224, 21639014448]

約数ペア:

[(1, 21639014448), (2, 10819507224), (3, 7213004816), (4, 5409753612), (6, 3606502408), (8, 2704876806), (12, 1803251204), (16, 1352438403), (24, 901625602), (29, 746172912), (48, 450812801), (58, 373086456), (87, 248724304), (116, 186543228), (174, 124362152), (232, 93271614), (348, 62181076), (464, 46635807), (696, 31090538), (1392, 15545269)]