128254632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4457}}^1$

素因数の和:4586

約数の個数: 64

約数和(自身を含む): 353073600

約数和(自身を除く): 224818968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 109, 132, 218, 264, 327, 436, 654, 872, 1199, 1308, 2398, 2616, 3597, 4457, 4796, 7194, 8914, 9592, 13371, 14388, 17828, 26742, 28776, 35656, 49027, 53484, 98054, 106968, 147081, 196108, 294162, 392216, 485813, 588324, 971626, 1176648, 1457439, 1943252, 2914878, 3886504, 5343943, 5829756, 10687886, 11659512, 16031829, 21375772, 32063658, 42751544, 64127316, 128254632]

約数ペア:

[(1, 128254632), (2, 64127316), (3, 42751544), (4, 32063658), (6, 21375772), (8, 16031829), (11, 11659512), (12, 10687886), (22, 5829756), (24, 5343943), (33, 3886504), (44, 2914878), (66, 1943252), (88, 1457439), (109, 1176648), (132, 971626), (218, 588324), (264, 485813), (327, 392216), (436, 294162), (654, 196108), (872, 147081), (1199, 106968), (1308, 98054), (2398, 53484), (2616, 49027), (3597, 35656), (4457, 28776), (4796, 26742), (7194, 17828), (8914, 14388), (9592, 13371)]