64148952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1409}}^1$

素因数の和:1696

約数の個数: 64

約数和(自身を含む): 184089600

約数和(自身を除く): 119940648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 271, 542, 813, 1084, 1409, 1626, 1897, 2168, 2818, 3252, 3794, 4227, 5636, 5691, 6504, 7588, 8454, 9863, 11272, 11382, 15176, 16908, 19726, 22764, 29589, 33816, 39452, 45528, 59178, 78904, 118356, 236712, 381839, 763678, 1145517, 1527356, 2291034, 2672873, 3054712, 4582068, 5345746, 8018619, 9164136, 10691492, 16037238, 21382984, 32074476, 64148952]

約数ペア:

[(1, 64148952), (2, 32074476), (3, 21382984), (4, 16037238), (6, 10691492), (7, 9164136), (8, 8018619), (12, 5345746), (14, 4582068), (21, 3054712), (24, 2672873), (28, 2291034), (42, 1527356), (56, 1145517), (84, 763678), (168, 381839), (271, 236712), (542, 118356), (813, 78904), (1084, 59178), (1409, 45528), (1626, 39452), (1897, 33816), (2168, 29589), (2818, 22764), (3252, 19726), (3794, 16908), (4227, 15176), (5636, 11382), (5691, 11272), (6504, 9863), (7588, 8454)]