18864275328

素因数分解:

$2^7\times 3^4\times {\mathrm{1819471}}^1$

素因数の和:1819497

約数の個数: 80

約数和(自身を含む): 56139808560

約数和(自身を除く): 37275533232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 1819471, 3638942, 5458413, 7277884, 10916826, 14555768, 16375239, 21833652, 29111536, 32750478, 43667304, 49125717, 58223072, 65500956, 87334608, 98251434, 116446144, 131001912, 147377151, 174669216, 196502868, 232892288, 262003824, 294754302, 349338432, 393005736, 524007648, 589508604, 698676864, 786011472, 1048015296, 1179017208, 1572022944, 2096030592, 2358034416, 3144045888, 4716068832, 6288091776, 9432137664, 18864275328]

約数ペア:

[(1, 18864275328), (2, 9432137664), (3, 6288091776), (4, 4716068832), (6, 3144045888), (8, 2358034416), (9, 2096030592), (12, 1572022944), (16, 1179017208), (18, 1048015296), (24, 786011472), (27, 698676864), (32, 589508604), (36, 524007648), (48, 393005736), (54, 349338432), (64, 294754302), (72, 262003824), (81, 232892288), (96, 196502868), (108, 174669216), (128, 147377151), (144, 131001912), (162, 116446144), (192, 98251434), (216, 87334608), (288, 65500956), (324, 58223072), (384, 49125717), (432, 43667304), (576, 32750478), (648, 29111536), (864, 21833652), (1152, 16375239), (1296, 14555768), (1728, 10916826), (2592, 7277884), (3456, 5458413), (5184, 3638942), (10368, 1819471)]