48644316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1409}}^1$

素因数の和:1563

約数の個数: 72

約数和(自身を含む): 141654240

約数和(自身を除く): 93009924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1409, 1644, 1918, 2466, 2818, 2877, 3836, 4227, 4932, 5636, 5754, 8454, 8631, 9863, 11508, 12681, 16908, 17262, 19726, 25362, 29589, 34524, 39452, 50724, 59178, 88767, 118356, 177534, 193033, 355068, 386066, 579099, 772132, 1158198, 1351231, 1737297, 2316396, 2702462, 3474594, 4053693, 5404924, 6949188, 8107386, 12161079, 16214772, 24322158, 48644316]

約数ペア:

[(1, 48644316), (2, 24322158), (3, 16214772), (4, 12161079), (6, 8107386), (7, 6949188), (9, 5404924), (12, 4053693), (14, 3474594), (18, 2702462), (21, 2316396), (28, 1737297), (36, 1351231), (42, 1158198), (63, 772132), (84, 579099), (126, 386066), (137, 355068), (252, 193033), (274, 177534), (411, 118356), (548, 88767), (822, 59178), (959, 50724), (1233, 39452), (1409, 34524), (1644, 29589), (1918, 25362), (2466, 19726), (2818, 17262), (2877, 16908), (3836, 12681), (4227, 11508), (4932, 9863), (5636, 8631), (5754, 8454)]