78207984

素因数分解:

$2^4\times 3^3\times {\mathrm{269}}^1\times {\mathrm{673}}^1$

素因数の和:959

約数の個数: 80

約数和(自身を含む): 225655200

約数和(自身を除く): 147447216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 269, 432, 538, 673, 807, 1076, 1346, 1614, 2019, 2152, 2421, 2692, 3228, 4038, 4304, 4842, 5384, 6057, 6456, 7263, 8076, 9684, 10768, 12114, 12912, 14526, 16152, 18171, 19368, 24228, 29052, 32304, 36342, 38736, 48456, 58104, 72684, 96912, 116208, 145368, 181037, 290736, 362074, 543111, 724148, 1086222, 1448296, 1629333, 2172444, 2896592, 3258666, 4344888, 4887999, 6517332, 8689776, 9775998, 13034664, 19551996, 26069328, 39103992, 78207984]

約数ペア:

[(1, 78207984), (2, 39103992), (3, 26069328), (4, 19551996), (6, 13034664), (8, 9775998), (9, 8689776), (12, 6517332), (16, 4887999), (18, 4344888), (24, 3258666), (27, 2896592), (36, 2172444), (48, 1629333), (54, 1448296), (72, 1086222), (108, 724148), (144, 543111), (216, 362074), (269, 290736), (432, 181037), (538, 145368), (673, 116208), (807, 96912), (1076, 72684), (1346, 58104), (1614, 48456), (2019, 38736), (2152, 36342), (2421, 32304), (2692, 29052), (3228, 24228), (4038, 19368), (4304, 18171), (4842, 16152), (5384, 14526), (6057, 12912), (6456, 12114), (7263, 10768), (8076, 9684)]