64077264

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6449}}^1$

素因数の和:6489

約数の個数: 80

約数和(自身を含む): 191952000

約数和(自身を除く): 127874736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 6449, 9936, 12898, 19347, 25796, 38694, 51592, 58041, 77388, 103184, 116082, 148327, 154776, 174123, 232164, 296654, 309552, 348246, 444981, 464328, 593308, 696492, 889962, 928656, 1186616, 1334943, 1392984, 1779924, 2373232, 2669886, 2785968, 3559848, 4004829, 5339772, 7119696, 8009658, 10679544, 16019316, 21359088, 32038632, 64077264]

約数ペア:

[(1, 64077264), (2, 32038632), (3, 21359088), (4, 16019316), (6, 10679544), (8, 8009658), (9, 7119696), (12, 5339772), (16, 4004829), (18, 3559848), (23, 2785968), (24, 2669886), (27, 2373232), (36, 1779924), (46, 1392984), (48, 1334943), (54, 1186616), (69, 928656), (72, 889962), (92, 696492), (108, 593308), (138, 464328), (144, 444981), (184, 348246), (207, 309552), (216, 296654), (276, 232164), (368, 174123), (414, 154776), (432, 148327), (552, 116082), (621, 103184), (828, 77388), (1104, 58041), (1242, 51592), (1656, 38694), (2484, 25796), (3312, 19347), (4968, 12898), (6449, 9936)]