89429344

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 181960128

約数和(自身を除く): 92530784

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 97, 188, 194, 376, 388, 613, 752, 776, 1226, 1504, 1552, 2452, 3104, 4559, 4904, 9118, 9808, 18236, 19616, 28811, 36472, 57622, 59461, 72944, 115244, 118922, 145888, 230488, 237844, 460976, 475688, 921952, 951376, 1902752, 2794667, 5589334, 11178668, 22357336, 44714672, 89429344]

約数ペア:

[(1, 89429344), (2, 44714672), (4, 22357336), (8, 11178668), (16, 5589334), (32, 2794667), (47, 1902752), (94, 951376), (97, 921952), (188, 475688), (194, 460976), (376, 237844), (388, 230488), (613, 145888), (752, 118922), (776, 115244), (1226, 72944), (1504, 59461), (1552, 57622), (2452, 36472), (3104, 28811), (4559, 19616), (4904, 18236), (9118, 9808)]