68555808

素因数分解:

$2^5\times 3^4\times {\mathrm{26449}}^1$

素因数の和:26471

約数の個数: 60

約数和(自身を含む): 201628350

約数和(自身を除く): 133072542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 26449, 52898, 79347, 105796, 158694, 211592, 238041, 317388, 423184, 476082, 634776, 714123, 846368, 952164, 1269552, 1428246, 1904328, 2142369, 2539104, 2856492, 3808656, 4284738, 5712984, 7617312, 8569476, 11425968, 17138952, 22851936, 34277904, 68555808]

約数ペア:

[(1, 68555808), (2, 34277904), (3, 22851936), (4, 17138952), (6, 11425968), (8, 8569476), (9, 7617312), (12, 5712984), (16, 4284738), (18, 3808656), (24, 2856492), (27, 2539104), (32, 2142369), (36, 1904328), (48, 1428246), (54, 1269552), (72, 952164), (81, 846368), (96, 714123), (108, 634776), (144, 476082), (162, 423184), (216, 317388), (288, 238041), (324, 211592), (432, 158694), (648, 105796), (864, 79347), (1296, 52898), (2592, 26449)]