7996991808

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139301}}^1$

素因数の和:139352

約数の個数: 112

約数和(自身を含む): 23777179776

約数和(自身を除く): 15780187968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1794, 2208, 2392, 2496, 3588, 4416, 4784, 7176, 9568, 14352, 19136, 28704, 57408, 139301, 278602, 417903, 557204, 835806, 1114408, 1671612, 1810913, 2228816, 3203923, 3343224, 3621826, 4457632, 5432739, 6407846, 6686448, 7243652, 8915264, 9611769, 10865478, 12815692, 13372896, 14487304, 19223538, 21730956, 25631384, 26745792, 28974608, 38447076, 41650999, 43461912, 51262768, 57949216, 76894152, 83301998, 86923824, 102525536, 115898432, 124952997, 153788304, 166603996, 173847648, 205051072, 249905994, 307576608, 333207992, 347695296, 499811988, 615153216, 666415984, 999623976, 1332831968, 1999247952, 2665663936, 3998495904, 7996991808]

約数ペア:

[(1, 7996991808), (2, 3998495904), (3, 2665663936), (4, 1999247952), (6, 1332831968), (8, 999623976), (12, 666415984), (13, 615153216), (16, 499811988), (23, 347695296), (24, 333207992), (26, 307576608), (32, 249905994), (39, 205051072), (46, 173847648), (48, 166603996), (52, 153788304), (64, 124952997), (69, 115898432), (78, 102525536), (92, 86923824), (96, 83301998), (104, 76894152), (138, 57949216), (156, 51262768), (184, 43461912), (192, 41650999), (208, 38447076), (276, 28974608), (299, 26745792), (312, 25631384), (368, 21730956), (416, 19223538), (552, 14487304), (598, 13372896), (624, 12815692), (736, 10865478), (832, 9611769), (897, 8915264), (1104, 7243652), (1196, 6686448), (1248, 6407846), (1472, 5432739), (1794, 4457632), (2208, 3621826), (2392, 3343224), (2496, 3203923), (3588, 2228816), (4416, 1810913), (4784, 1671612), (7176, 1114408), (9568, 835806), (14352, 557204), (19136, 417903), (28704, 278602), (57408, 139301)]