61990464

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{16993}}^1$

素因数の和:17027

約数の個数: 56

約数和(自身を含む): 172659040

約数和(自身を除く): 110668576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 16993, 33986, 50979, 67972, 101958, 135944, 203916, 271888, 322867, 407832, 543776, 645734, 815664, 968601, 1087552, 1291468, 1631328, 1937202, 2582936, 3262656, 3874404, 5165872, 7748808, 10331744, 15497616, 20663488, 30995232, 61990464]

約数ペア:

[(1, 61990464), (2, 30995232), (3, 20663488), (4, 15497616), (6, 10331744), (8, 7748808), (12, 5165872), (16, 3874404), (19, 3262656), (24, 2582936), (32, 1937202), (38, 1631328), (48, 1291468), (57, 1087552), (64, 968601), (76, 815664), (96, 645734), (114, 543776), (152, 407832), (192, 322867), (228, 271888), (304, 203916), (456, 135944), (608, 101958), (912, 67972), (1216, 50979), (1824, 33986), (3648, 16993)]