6471936

素因数分解:

$2^8\times 3^2\times {\mathrm{53}}^2$

素因数の和:128

約数の個数: 81

約数和(自身を含む): 19018909

約数和(自身を除く): 12546973

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 576, 636, 768, 848, 954, 1152, 1272, 1696, 1908, 2304, 2544, 2809, 3392, 3816, 5088, 5618, 6784, 7632, 8427, 10176, 11236, 13568, 15264, 16854, 20352, 22472, 25281, 30528, 33708, 40704, 44944, 50562, 61056, 67416, 89888, 101124, 122112, 134832, 179776, 202248, 269664, 359552, 404496, 539328, 719104, 808992, 1078656, 1617984, 2157312, 3235968, 6471936]

約数ペア:

[(1, 6471936), (2, 3235968), (3, 2157312), (4, 1617984), (6, 1078656), (8, 808992), (9, 719104), (12, 539328), (16, 404496), (18, 359552), (24, 269664), (32, 202248), (36, 179776), (48, 134832), (53, 122112), (64, 101124), (72, 89888), (96, 67416), (106, 61056), (128, 50562), (144, 44944), (159, 40704), (192, 33708), (212, 30528), (256, 25281), (288, 22472), (318, 20352), (384, 16854), (424, 15264), (477, 13568), (576, 11236), (636, 10176), (768, 8427), (848, 7632), (954, 6784), (1152, 5618), (1272, 5088), (1696, 3816), (1908, 3392), (2304, 2809)]