27943944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3539}}^1$

素因数の和:3602

約数の個数: 64

約数和(自身を含む): 81561600

約数和(自身を除く): 53617656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3539, 3948, 7078, 7896, 10617, 14156, 21234, 24773, 28312, 42468, 49546, 74319, 84936, 99092, 148638, 166333, 198184, 297276, 332666, 498999, 594552, 665332, 997998, 1164331, 1330664, 1995996, 2328662, 3492993, 3991992, 4657324, 6985986, 9314648, 13971972, 27943944]

約数ペア:

[(1, 27943944), (2, 13971972), (3, 9314648), (4, 6985986), (6, 4657324), (7, 3991992), (8, 3492993), (12, 2328662), (14, 1995996), (21, 1330664), (24, 1164331), (28, 997998), (42, 665332), (47, 594552), (56, 498999), (84, 332666), (94, 297276), (141, 198184), (168, 166333), (188, 148638), (282, 99092), (329, 84936), (376, 74319), (564, 49546), (658, 42468), (987, 28312), (1128, 24773), (1316, 21234), (1974, 14156), (2632, 10617), (3539, 7896), (3948, 7078)]