63872340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{152077}}^1$

素因数の和:152096

約数の個数: 48

約数和(自身を含む): 204392832

約数和(自身を除く): 140520492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 152077, 304154, 456231, 608308, 760385, 912462, 1064539, 1520770, 1824924, 2129078, 2281155, 3041540, 3193617, 4258156, 4562310, 5322695, 6387234, 9124620, 10645390, 12774468, 15968085, 21290780, 31936170, 63872340]

約数ペア:

[(1, 63872340), (2, 31936170), (3, 21290780), (4, 15968085), (5, 12774468), (6, 10645390), (7, 9124620), (10, 6387234), (12, 5322695), (14, 4562310), (15, 4258156), (20, 3193617), (21, 3041540), (28, 2281155), (30, 2129078), (35, 1824924), (42, 1520770), (60, 1064539), (70, 912462), (84, 760385), (105, 608308), (140, 456231), (210, 304154), (420, 152077)]