66387672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3733}}^1$

素因数の和:3777

約数の個数: 96

約数和(自身を含む): 203876400

約数和(自身を除く): 137488728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 3733, 4446, 5928, 7466, 8892, 11199, 14932, 17784, 22398, 29864, 33597, 44796, 48529, 67194, 70927, 89592, 97058, 134388, 141854, 145587, 194116, 212781, 268776, 283708, 291174, 388232, 425562, 436761, 567416, 582348, 638343, 851124, 873522, 922051, 1164696, 1276686, 1702248, 1747044, 1844102, 2553372, 2766153, 3494088, 3688204, 5106744, 5532306, 7376408, 8298459, 11064612, 16596918, 22129224, 33193836, 66387672]

約数ペア:

[(1, 66387672), (2, 33193836), (3, 22129224), (4, 16596918), (6, 11064612), (8, 8298459), (9, 7376408), (12, 5532306), (13, 5106744), (18, 3688204), (19, 3494088), (24, 2766153), (26, 2553372), (36, 1844102), (38, 1747044), (39, 1702248), (52, 1276686), (57, 1164696), (72, 922051), (76, 873522), (78, 851124), (104, 638343), (114, 582348), (117, 567416), (152, 436761), (156, 425562), (171, 388232), (228, 291174), (234, 283708), (247, 268776), (312, 212781), (342, 194116), (456, 145587), (468, 141854), (494, 134388), (684, 97058), (741, 89592), (936, 70927), (988, 67194), (1368, 48529), (1482, 44796), (1976, 33597), (2223, 29864), (2964, 22398), (3733, 17784), (4446, 14932), (5928, 11199), (7466, 8892)]