29994996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 74088000

約数和(自身を除く): 44093004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 293, 449, 586, 879, 898, 1172, 1347, 1758, 1796, 2694, 3516, 5388, 5567, 8531, 11134, 16701, 17062, 22268, 25593, 33402, 34124, 51186, 66804, 102372, 131557, 263114, 394671, 526228, 789342, 1578684, 2499583, 4999166, 7498749, 9998332, 14997498, 29994996]

約数ペア:

[(1, 29994996), (2, 14997498), (3, 9998332), (4, 7498749), (6, 4999166), (12, 2499583), (19, 1578684), (38, 789342), (57, 526228), (76, 394671), (114, 263114), (228, 131557), (293, 102372), (449, 66804), (586, 51186), (879, 34124), (898, 33402), (1172, 25593), (1347, 22268), (1758, 17062), (1796, 16701), (2694, 11134), (3516, 8531), (5388, 5567)]