7478796962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{2687}}^1$

素因数の和:3123

約数の個数: 64

約数和(自身を含む): 14186962944

約数和(自身を除く): 6708165982

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 373, 533, 574, 746, 1066, 2611, 2687, 3731, 4849, 5222, 5374, 7462, 9698, 15293, 18809, 30586, 33943, 34931, 37618, 67886, 69862, 107051, 110167, 198809, 214102, 220334, 244517, 397618, 489034, 771169, 1002251, 1391663, 1432171, 1542338, 2004502, 2783326, 2864342, 7015757, 10025197, 13029263, 14031514, 20050394, 26058526, 41092291, 82184582, 91204841, 182409682, 287646037, 534199783, 575292074, 1068399566, 3739398481, 7478796962]

約数ペア:

[(1, 7478796962), (2, 3739398481), (7, 1068399566), (13, 575292074), (14, 534199783), (26, 287646037), (41, 182409682), (82, 91204841), (91, 82184582), (182, 41092291), (287, 26058526), (373, 20050394), (533, 14031514), (574, 13029263), (746, 10025197), (1066, 7015757), (2611, 2864342), (2687, 2783326), (3731, 2004502), (4849, 1542338), (5222, 1432171), (5374, 1391663), (7462, 1002251), (9698, 771169), (15293, 489034), (18809, 397618), (30586, 244517), (33943, 220334), (34931, 214102), (37618, 198809), (67886, 110167), (69862, 107051)]