66895936

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:323

約数の個数: 56

約数和(自身を含む): 136794240

約数和(自身を除く): 69898304

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 101, 131, 158, 202, 262, 316, 404, 524, 632, 808, 1048, 1264, 1616, 2096, 2528, 3232, 4192, 5056, 6464, 7979, 8384, 10349, 13231, 15958, 20698, 26462, 31916, 41396, 52924, 63832, 82792, 105848, 127664, 165584, 211696, 255328, 331168, 423392, 510656, 662336, 846784, 1045249, 2090498, 4180996, 8361992, 16723984, 33447968, 66895936]

約数ペア:

[(1, 66895936), (2, 33447968), (4, 16723984), (8, 8361992), (16, 4180996), (32, 2090498), (64, 1045249), (79, 846784), (101, 662336), (131, 510656), (158, 423392), (202, 331168), (262, 255328), (316, 211696), (404, 165584), (524, 127664), (632, 105848), (808, 82792), (1048, 63832), (1264, 52924), (1616, 41396), (2096, 31916), (2528, 26462), (3232, 20698), (4192, 15958), (5056, 13231), (6464, 10349), (7979, 8384)]