57478932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 177795072

約数和(自身を除く): 120316140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 47, 63, 69, 84, 92, 94, 126, 138, 141, 161, 188, 207, 211, 252, 276, 282, 322, 329, 414, 422, 423, 483, 564, 633, 644, 658, 828, 844, 846, 966, 987, 1081, 1266, 1316, 1449, 1477, 1692, 1899, 1932, 1974, 2162, 2532, 2898, 2954, 2961, 3243, 3798, 3948, 4324, 4431, 4853, 5796, 5908, 5922, 6486, 7567, 7596, 8862, 9706, 9729, 9917, 11844, 12972, 13293, 14559, 15134, 17724, 19412, 19458, 19834, 22701, 26586, 29118, 29751, 30268, 33971, 38916, 39668, 43677, 45402, 53172, 58236, 59502, 67942, 68103, 69419, 87354, 89253, 90804, 101913, 119004, 135884, 136206, 138838, 174708, 178506, 203826, 208257, 228091, 272412, 277676, 305739, 357012, 407652, 416514, 456182, 611478, 624771, 684273, 833028, 912364, 1222956, 1249542, 1368546, 1596637, 2052819, 2499084, 2737092, 3193274, 4105638, 4789911, 6386548, 8211276, 9579822, 14369733, 19159644, 28739466, 57478932]

約数ペア:

[(1, 57478932), (2, 28739466), (3, 19159644), (4, 14369733), (6, 9579822), (7, 8211276), (9, 6386548), (12, 4789911), (14, 4105638), (18, 3193274), (21, 2737092), (23, 2499084), (28, 2052819), (36, 1596637), (42, 1368546), (46, 1249542), (47, 1222956), (63, 912364), (69, 833028), (84, 684273), (92, 624771), (94, 611478), (126, 456182), (138, 416514), (141, 407652), (161, 357012), (188, 305739), (207, 277676), (211, 272412), (252, 228091), (276, 208257), (282, 203826), (322, 178506), (329, 174708), (414, 138838), (422, 136206), (423, 135884), (483, 119004), (564, 101913), (633, 90804), (644, 89253), (658, 87354), (828, 69419), (844, 68103), (846, 67942), (966, 59502), (987, 58236), (1081, 53172), (1266, 45402), (1316, 43677), (1449, 39668), (1477, 38916), (1692, 33971), (1899, 30268), (1932, 29751), (1974, 29118), (2162, 26586), (2532, 22701), (2898, 19834), (2954, 19458), (2961, 19412), (3243, 17724), (3798, 15134), (3948, 14559), (4324, 13293), (4431, 12972), (4853, 11844), (5796, 9917), (5908, 9729), (5922, 9706), (6486, 8862), (7567, 7596)]