74420322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 165110400

約数和(自身を除く): 90690078

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 139, 174, 181, 278, 362, 417, 493, 543, 834, 986, 1086, 1479, 2363, 2958, 3077, 4031, 4726, 5249, 6154, 7089, 8062, 9231, 10498, 12093, 14178, 15747, 18462, 24186, 25159, 31494, 50318, 68527, 75477, 89233, 137054, 150954, 178466, 205581, 267699, 411162, 427703, 535398, 729611, 855406, 1283109, 1459222, 2188833, 2566218, 4377666, 12403387, 24806774, 37210161, 74420322]

約数ペア:

[(1, 74420322), (2, 37210161), (3, 24806774), (6, 12403387), (17, 4377666), (29, 2566218), (34, 2188833), (51, 1459222), (58, 1283109), (87, 855406), (102, 729611), (139, 535398), (174, 427703), (181, 411162), (278, 267699), (362, 205581), (417, 178466), (493, 150954), (543, 137054), (834, 89233), (986, 75477), (1086, 68527), (1479, 50318), (2363, 31494), (2958, 25159), (3077, 24186), (4031, 18462), (4726, 15747), (5249, 14178), (6154, 12093), (7089, 10498), (8062, 9231)]