68773232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 152668800

約数和(自身を除く): 83895568

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 59, 74, 88, 118, 148, 176, 179, 236, 296, 358, 407, 472, 592, 649, 716, 814, 944, 1298, 1432, 1628, 1969, 2183, 2596, 2864, 3256, 3938, 4366, 5192, 6512, 6623, 7876, 8732, 10384, 10561, 13246, 15752, 17464, 21122, 24013, 26492, 31504, 34928, 42244, 48026, 52984, 72853, 84488, 96052, 105968, 116171, 145706, 168976, 192104, 232342, 291412, 384208, 390757, 464684, 582824, 781514, 929368, 1165648, 1563028, 1858736, 3126056, 4298327, 6252112, 8596654, 17193308, 34386616, 68773232]

約数ペア:

[(1, 68773232), (2, 34386616), (4, 17193308), (8, 8596654), (11, 6252112), (16, 4298327), (22, 3126056), (37, 1858736), (44, 1563028), (59, 1165648), (74, 929368), (88, 781514), (118, 582824), (148, 464684), (176, 390757), (179, 384208), (236, 291412), (296, 232342), (358, 192104), (407, 168976), (472, 145706), (592, 116171), (649, 105968), (716, 96052), (814, 84488), (944, 72853), (1298, 52984), (1432, 48026), (1628, 42244), (1969, 34928), (2183, 31504), (2596, 26492), (2864, 24013), (3256, 21122), (3938, 17464), (4366, 15752), (5192, 13246), (6512, 10561), (6623, 10384), (7876, 8732)]