49953941676

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{21943}}^1$

素因数の和:22260

約数の個数: 96

約数和(自身を含む): 131390138880

約数和(自身を除く): 81436197204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 197, 214, 321, 394, 428, 591, 642, 788, 963, 1182, 1284, 1773, 1926, 2364, 2889, 3546, 3852, 5319, 5778, 7092, 10638, 11556, 21079, 21276, 21943, 42158, 43886, 63237, 65829, 84316, 87772, 126474, 131658, 189711, 197487, 252948, 263316, 379422, 394974, 569133, 592461, 758844, 789948, 1138266, 1184922, 2276532, 2347901, 2369844, 4322771, 4695802, 7043703, 8645542, 9391604, 12968313, 14087406, 17291084, 21131109, 25936626, 28174812, 38904939, 42262218, 51873252, 63393327, 77809878, 84524436, 116714817, 126786654, 155619756, 233429634, 253573308, 462536497, 466859268, 925072994, 1387609491, 1850145988, 2775218982, 4162828473, 5550437964, 8325656946, 12488485419, 16651313892, 24976970838, 49953941676]

約数ペア:

[(1, 49953941676), (2, 24976970838), (3, 16651313892), (4, 12488485419), (6, 8325656946), (9, 5550437964), (12, 4162828473), (18, 2775218982), (27, 1850145988), (36, 1387609491), (54, 925072994), (107, 466859268), (108, 462536497), (197, 253573308), (214, 233429634), (321, 155619756), (394, 126786654), (428, 116714817), (591, 84524436), (642, 77809878), (788, 63393327), (963, 51873252), (1182, 42262218), (1284, 38904939), (1773, 28174812), (1926, 25936626), (2364, 21131109), (2889, 17291084), (3546, 14087406), (3852, 12968313), (5319, 9391604), (5778, 8645542), (7092, 7043703), (10638, 4695802), (11556, 4322771), (21079, 2369844), (21276, 2347901), (21943, 2276532), (42158, 1184922), (43886, 1138266), (63237, 789948), (65829, 758844), (84316, 592461), (87772, 569133), (126474, 394974), (131658, 379422), (189711, 263316), (197487, 252948)]