57654468

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 153316800

約数和(自身を除く): 95662332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 179, 207, 276, 358, 389, 414, 537, 716, 778, 828, 1074, 1167, 1556, 1611, 2148, 2334, 3222, 3501, 4117, 4668, 6444, 7002, 8234, 8947, 12351, 14004, 16468, 17894, 24702, 26841, 35788, 37053, 49404, 53682, 69631, 74106, 80523, 107364, 139262, 148212, 161046, 208893, 278524, 322092, 417786, 626679, 835572, 1253358, 1601513, 2506716, 3203026, 4804539, 6406052, 9609078, 14413617, 19218156, 28827234, 57654468]

約数ペア:

[(1, 57654468), (2, 28827234), (3, 19218156), (4, 14413617), (6, 9609078), (9, 6406052), (12, 4804539), (18, 3203026), (23, 2506716), (36, 1601513), (46, 1253358), (69, 835572), (92, 626679), (138, 417786), (179, 322092), (207, 278524), (276, 208893), (358, 161046), (389, 148212), (414, 139262), (537, 107364), (716, 80523), (778, 74106), (828, 69631), (1074, 53682), (1167, 49404), (1556, 37053), (1611, 35788), (2148, 26841), (2334, 24702), (3222, 17894), (3501, 16468), (4117, 14004), (4668, 12351), (6444, 8947), (7002, 8234)]