66436944

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 204236928

約数和(自身を除く): 137799984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 376, 392, 564, 588, 601, 658, 752, 784, 987, 1128, 1176, 1202, 1316, 1803, 1974, 2256, 2303, 2352, 2404, 2632, 3606, 3948, 4207, 4606, 4808, 5264, 6909, 7212, 7896, 8414, 9212, 9616, 12621, 13818, 14424, 15792, 16828, 18424, 25242, 27636, 28247, 28848, 29449, 33656, 36848, 50484, 55272, 56494, 58898, 67312, 84741, 88347, 100968, 110544, 112988, 117796, 169482, 176694, 197729, 201936, 225976, 235592, 338964, 353388, 395458, 451952, 471184, 593187, 677928, 706776, 790916, 1186374, 1355856, 1384103, 1413552, 1581832, 2372748, 2768206, 3163664, 4152309, 4745496, 5536412, 8304618, 9490992, 11072824, 16609236, 22145648, 33218472, 66436944]

約数ペア:

[(1, 66436944), (2, 33218472), (3, 22145648), (4, 16609236), (6, 11072824), (7, 9490992), (8, 8304618), (12, 5536412), (14, 4745496), (16, 4152309), (21, 3163664), (24, 2768206), (28, 2372748), (42, 1581832), (47, 1413552), (48, 1384103), (49, 1355856), (56, 1186374), (84, 790916), (94, 706776), (98, 677928), (112, 593187), (141, 471184), (147, 451952), (168, 395458), (188, 353388), (196, 338964), (282, 235592), (294, 225976), (329, 201936), (336, 197729), (376, 176694), (392, 169482), (564, 117796), (588, 112988), (601, 110544), (658, 100968), (752, 88347), (784, 84741), (987, 67312), (1128, 58898), (1176, 56494), (1202, 55272), (1316, 50484), (1803, 36848), (1974, 33656), (2256, 29449), (2303, 28848), (2352, 28247), (2404, 27636), (2632, 25242), (3606, 18424), (3948, 16828), (4207, 15792), (4606, 14424), (4808, 13818), (5264, 12621), (6909, 9616), (7212, 9212), (7896, 8414)]