22219092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2437

約数の個数: 72

約数和(自身を含む): 65950976

約数和(自身を除く): 43731884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 2383, 3108, 4662, 4766, 7149, 9324, 9532, 14298, 16681, 21447, 28596, 33362, 42894, 50043, 66724, 85788, 88171, 100086, 150129, 176342, 200172, 264513, 300258, 352684, 529026, 600516, 617197, 793539, 1058052, 1234394, 1587078, 1851591, 2468788, 3174156, 3703182, 5554773, 7406364, 11109546, 22219092]

約数ペア:

[(1, 22219092), (2, 11109546), (3, 7406364), (4, 5554773), (6, 3703182), (7, 3174156), (9, 2468788), (12, 1851591), (14, 1587078), (18, 1234394), (21, 1058052), (28, 793539), (36, 617197), (37, 600516), (42, 529026), (63, 352684), (74, 300258), (84, 264513), (111, 200172), (126, 176342), (148, 150129), (222, 100086), (252, 88171), (259, 85788), (333, 66724), (444, 50043), (518, 42894), (666, 33362), (777, 28596), (1036, 21447), (1332, 16681), (1554, 14298), (2331, 9532), (2383, 9324), (3108, 7149), (4662, 4766)]