78958656

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19583}}^1$

素因数の和:19608

約数の個数: 84

約数和(自身を含む): 258665472

約数和(自身を除く): 179706816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 19583, 39166, 58749, 78332, 117498, 137081, 156664, 176247, 234996, 274162, 313328, 352494, 411243, 469992, 548324, 626656, 704988, 822486, 939984, 1096648, 1233729, 1253312, 1409976, 1644972, 1879968, 2193296, 2467458, 2819952, 3289944, 3759936, 4386592, 4934916, 5639904, 6579888, 8773184, 9869832, 11279808, 13159776, 19739664, 26319552, 39479328, 78958656]

約数ペア:

[(1, 78958656), (2, 39479328), (3, 26319552), (4, 19739664), (6, 13159776), (7, 11279808), (8, 9869832), (9, 8773184), (12, 6579888), (14, 5639904), (16, 4934916), (18, 4386592), (21, 3759936), (24, 3289944), (28, 2819952), (32, 2467458), (36, 2193296), (42, 1879968), (48, 1644972), (56, 1409976), (63, 1253312), (64, 1233729), (72, 1096648), (84, 939984), (96, 822486), (112, 704988), (126, 626656), (144, 548324), (168, 469992), (192, 411243), (224, 352494), (252, 313328), (288, 274162), (336, 234996), (448, 176247), (504, 156664), (576, 137081), (672, 117498), (1008, 78332), (1344, 58749), (2016, 39166), (4032, 19583)]