27703728

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4933}}^1$

素因数の和:4963

約数の個数: 80

約数和(自身を含む): 85654240

約数和(自身を除く): 57950512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 4933, 5616, 9866, 14799, 19732, 29598, 39464, 44397, 59196, 64129, 78928, 88794, 118392, 128258, 133191, 177588, 192387, 236784, 256516, 266382, 355176, 384774, 513032, 532764, 577161, 710352, 769548, 1026064, 1065528, 1154322, 1539096, 1731483, 2131056, 2308644, 3078192, 3462966, 4617288, 6925932, 9234576, 13851864, 27703728]

約数ペア:

[(1, 27703728), (2, 13851864), (3, 9234576), (4, 6925932), (6, 4617288), (8, 3462966), (9, 3078192), (12, 2308644), (13, 2131056), (16, 1731483), (18, 1539096), (24, 1154322), (26, 1065528), (27, 1026064), (36, 769548), (39, 710352), (48, 577161), (52, 532764), (54, 513032), (72, 384774), (78, 355176), (104, 266382), (108, 256516), (117, 236784), (144, 192387), (156, 177588), (208, 133191), (216, 128258), (234, 118392), (312, 88794), (351, 78928), (432, 64129), (468, 59196), (624, 44397), (702, 39464), (936, 29598), (1404, 19732), (1872, 14799), (2808, 9866), (4933, 5616)]