69542964

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 186207840

約数和(自身を除く): 116664876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 293, 342, 347, 586, 684, 694, 879, 1041, 1172, 1388, 1758, 2082, 2637, 3123, 3516, 4164, 5274, 5567, 6246, 6593, 10548, 11134, 12492, 13186, 16701, 19779, 22268, 26372, 33402, 39558, 50103, 59337, 66804, 79116, 100206, 101671, 118674, 200412, 203342, 237348, 305013, 406684, 610026, 915039, 1220052, 1830078, 1931749, 3660156, 3863498, 5795247, 7726996, 11590494, 17385741, 23180988, 34771482, 69542964]

約数ペア:

[(1, 69542964), (2, 34771482), (3, 23180988), (4, 17385741), (6, 11590494), (9, 7726996), (12, 5795247), (18, 3863498), (19, 3660156), (36, 1931749), (38, 1830078), (57, 1220052), (76, 915039), (114, 610026), (171, 406684), (228, 305013), (293, 237348), (342, 203342), (347, 200412), (586, 118674), (684, 101671), (694, 100206), (879, 79116), (1041, 66804), (1172, 59337), (1388, 50103), (1758, 39558), (2082, 33402), (2637, 26372), (3123, 22268), (3516, 19779), (4164, 16701), (5274, 13186), (5567, 12492), (6246, 11134), (6593, 10548)]