76128948

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:546

約数の個数: 108

約数和(自身を含む): 226568160

約数和(自身を除く): 150439212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 103, 126, 147, 196, 206, 252, 294, 309, 412, 419, 441, 588, 618, 721, 838, 882, 927, 1236, 1257, 1442, 1676, 1764, 1854, 2163, 2514, 2884, 2933, 3708, 3771, 4326, 5028, 5047, 5866, 6489, 7542, 8652, 8799, 10094, 11732, 12978, 15084, 15141, 17598, 20188, 20531, 25956, 26397, 30282, 35196, 41062, 43157, 45423, 52794, 60564, 61593, 82124, 86314, 90846, 105588, 123186, 129471, 172628, 181692, 184779, 246372, 258942, 302099, 369558, 388413, 517884, 604198, 739116, 776826, 906297, 1208396, 1553652, 1812594, 2114693, 2718891, 3625188, 4229386, 5437782, 6344079, 8458772, 10875564, 12688158, 19032237, 25376316, 38064474, 76128948]

約数ペア:

[(1, 76128948), (2, 38064474), (3, 25376316), (4, 19032237), (6, 12688158), (7, 10875564), (9, 8458772), (12, 6344079), (14, 5437782), (18, 4229386), (21, 3625188), (28, 2718891), (36, 2114693), (42, 1812594), (49, 1553652), (63, 1208396), (84, 906297), (98, 776826), (103, 739116), (126, 604198), (147, 517884), (196, 388413), (206, 369558), (252, 302099), (294, 258942), (309, 246372), (412, 184779), (419, 181692), (441, 172628), (588, 129471), (618, 123186), (721, 105588), (838, 90846), (882, 86314), (927, 82124), (1236, 61593), (1257, 60564), (1442, 52794), (1676, 45423), (1764, 43157), (1854, 41062), (2163, 35196), (2514, 30282), (2884, 26397), (2933, 25956), (3708, 20531), (3771, 20188), (4326, 17598), (5028, 15141), (5047, 15084), (5866, 12978), (6489, 11732), (7542, 10094), (8652, 8799)]