68105424

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1492

約数の個数: 80

約数和(自身を含む): 188827200

約数和(自身を除く): 120721776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 848, 912, 1007, 1272, 1409, 2014, 2544, 2818, 3021, 4028, 4227, 5636, 6042, 8056, 8454, 11272, 12084, 16112, 16908, 22544, 24168, 26771, 33816, 48336, 53542, 67632, 74677, 80313, 107084, 149354, 160626, 214168, 224031, 298708, 321252, 428336, 448062, 597416, 642504, 896124, 1194832, 1285008, 1418863, 1792248, 2837726, 3584496, 4256589, 5675452, 8513178, 11350904, 17026356, 22701808, 34052712, 68105424]

約数ペア:

[(1, 68105424), (2, 34052712), (3, 22701808), (4, 17026356), (6, 11350904), (8, 8513178), (12, 5675452), (16, 4256589), (19, 3584496), (24, 2837726), (38, 1792248), (48, 1418863), (53, 1285008), (57, 1194832), (76, 896124), (106, 642504), (114, 597416), (152, 448062), (159, 428336), (212, 321252), (228, 298708), (304, 224031), (318, 214168), (424, 160626), (456, 149354), (636, 107084), (848, 80313), (912, 74677), (1007, 67632), (1272, 53542), (1409, 48336), (2014, 33816), (2544, 26771), (2818, 24168), (3021, 22544), (4028, 16908), (4227, 16112), (5636, 12084), (6042, 11272), (8056, 8454)]