18893903424

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{16061}}^1$

素因数の和:16644

約数の個数: 112

約数和(自身を含む): 54635985216

約数和(自身を除く): 35742081792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 557, 704, 1056, 1114, 1671, 2112, 2228, 3342, 4456, 6127, 6684, 8912, 12254, 13368, 16061, 17824, 18381, 24508, 26736, 32122, 35648, 36762, 48183, 49016, 53472, 64244, 73524, 96366, 98032, 106944, 128488, 147048, 176671, 192732, 196064, 256976, 294096, 353342, 385464, 392128, 513952, 530013, 588192, 706684, 770928, 1027904, 1060026, 1176384, 1413368, 1541856, 2120052, 2826736, 3083712, 4240104, 5653472, 8480208, 8945977, 11306944, 16960416, 17891954, 26837931, 33920832, 35783908, 53675862, 71567816, 98405747, 107351724, 143135632, 196811494, 214703448, 286271264, 295217241, 393622988, 429406896, 572542528, 590434482, 787245976, 858813792, 1180868964, 1574491952, 1717627584, 2361737928, 3148983904, 4723475856, 6297967808, 9446951712, 18893903424]

約数ペア:

[(1, 18893903424), (2, 9446951712), (3, 6297967808), (4, 4723475856), (6, 3148983904), (8, 2361737928), (11, 1717627584), (12, 1574491952), (16, 1180868964), (22, 858813792), (24, 787245976), (32, 590434482), (33, 572542528), (44, 429406896), (48, 393622988), (64, 295217241), (66, 286271264), (88, 214703448), (96, 196811494), (132, 143135632), (176, 107351724), (192, 98405747), (264, 71567816), (352, 53675862), (528, 35783908), (557, 33920832), (704, 26837931), (1056, 17891954), (1114, 16960416), (1671, 11306944), (2112, 8945977), (2228, 8480208), (3342, 5653472), (4456, 4240104), (6127, 3083712), (6684, 2826736), (8912, 2120052), (12254, 1541856), (13368, 1413368), (16061, 1176384), (17824, 1060026), (18381, 1027904), (24508, 770928), (26736, 706684), (32122, 588192), (35648, 530013), (36762, 513952), (48183, 392128), (49016, 385464), (53472, 353342), (64244, 294096), (73524, 256976), (96366, 196064), (98032, 192732), (106944, 176671), (128488, 147048)]