64201788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 191761920

約数和(自身を除く): 127560132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 163, 189, 252, 326, 378, 489, 521, 652, 756, 978, 1042, 1141, 1467, 1563, 1956, 2084, 2282, 2934, 3126, 3423, 3647, 4401, 4564, 4689, 5868, 6252, 6846, 7294, 8802, 9378, 10269, 10941, 13692, 14067, 14588, 17604, 18756, 20538, 21882, 28134, 30807, 32823, 41076, 43764, 56268, 61614, 65646, 84923, 98469, 123228, 131292, 169846, 196938, 254769, 339692, 393876, 509538, 594461, 764307, 1019076, 1188922, 1528614, 1783383, 2292921, 2377844, 3057228, 3566766, 4585842, 5350149, 7133532, 9171684, 10700298, 16050447, 21400596, 32100894, 64201788]

約数ペア:

[(1, 64201788), (2, 32100894), (3, 21400596), (4, 16050447), (6, 10700298), (7, 9171684), (9, 7133532), (12, 5350149), (14, 4585842), (18, 3566766), (21, 3057228), (27, 2377844), (28, 2292921), (36, 1783383), (42, 1528614), (54, 1188922), (63, 1019076), (84, 764307), (108, 594461), (126, 509538), (163, 393876), (189, 339692), (252, 254769), (326, 196938), (378, 169846), (489, 131292), (521, 123228), (652, 98469), (756, 84923), (978, 65646), (1042, 61614), (1141, 56268), (1467, 43764), (1563, 41076), (1956, 32823), (2084, 30807), (2282, 28134), (2934, 21882), (3126, 20538), (3423, 18756), (3647, 17604), (4401, 14588), (4564, 14067), (4689, 13692), (5868, 10941), (6252, 10269), (6846, 9378), (7294, 8802)]