78835788

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 217817600

約数和(自身を除く): 138981812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 103, 108, 114, 171, 206, 228, 309, 342, 373, 412, 513, 618, 684, 746, 927, 1026, 1119, 1236, 1492, 1854, 1957, 2052, 2238, 2781, 3357, 3708, 3914, 4476, 5562, 5871, 6714, 7087, 7828, 10071, 11124, 11742, 13428, 14174, 17613, 20142, 21261, 23484, 28348, 35226, 38419, 40284, 42522, 52839, 63783, 70452, 76838, 85044, 105678, 115257, 127566, 153676, 191349, 211356, 230514, 255132, 345771, 382698, 461028, 691542, 729961, 765396, 1037313, 1383084, 1459922, 2074626, 2189883, 2919844, 4149252, 4379766, 6569649, 8759532, 13139298, 19708947, 26278596, 39417894, 78835788]

約数ペア:

[(1, 78835788), (2, 39417894), (3, 26278596), (4, 19708947), (6, 13139298), (9, 8759532), (12, 6569649), (18, 4379766), (19, 4149252), (27, 2919844), (36, 2189883), (38, 2074626), (54, 1459922), (57, 1383084), (76, 1037313), (103, 765396), (108, 729961), (114, 691542), (171, 461028), (206, 382698), (228, 345771), (309, 255132), (342, 230514), (373, 211356), (412, 191349), (513, 153676), (618, 127566), (684, 115257), (746, 105678), (927, 85044), (1026, 76838), (1119, 70452), (1236, 63783), (1492, 52839), (1854, 42522), (1957, 40284), (2052, 38419), (2238, 35226), (2781, 28348), (3357, 23484), (3708, 21261), (3914, 20142), (4476, 17613), (5562, 14174), (5871, 13428), (6714, 11742), (7087, 11124), (7828, 10071)]