8197128

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 24275160

約数和(自身を除く): 16078032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 51, 68, 72, 74, 102, 111, 136, 148, 153, 181, 204, 222, 296, 306, 333, 362, 408, 444, 543, 612, 629, 666, 724, 888, 1086, 1224, 1258, 1332, 1448, 1629, 1887, 2172, 2516, 2664, 3077, 3258, 3774, 4344, 5032, 5661, 6154, 6516, 6697, 7548, 9231, 11322, 12308, 13032, 13394, 15096, 18462, 20091, 22644, 24616, 26788, 27693, 36924, 40182, 45288, 53576, 55386, 60273, 73848, 80364, 110772, 113849, 120546, 160728, 221544, 227698, 241092, 341547, 455396, 482184, 683094, 910792, 1024641, 1366188, 2049282, 2732376, 4098564, 8197128]

約数ペア:

[(1, 8197128), (2, 4098564), (3, 2732376), (4, 2049282), (6, 1366188), (8, 1024641), (9, 910792), (12, 683094), (17, 482184), (18, 455396), (24, 341547), (34, 241092), (36, 227698), (37, 221544), (51, 160728), (68, 120546), (72, 113849), (74, 110772), (102, 80364), (111, 73848), (136, 60273), (148, 55386), (153, 53576), (181, 45288), (204, 40182), (222, 36924), (296, 27693), (306, 26788), (333, 24616), (362, 22644), (408, 20091), (444, 18462), (543, 15096), (612, 13394), (629, 13032), (666, 12308), (724, 11322), (888, 9231), (1086, 7548), (1224, 6697), (1258, 6516), (1332, 6154), (1448, 5661), (1629, 5032), (1887, 4344), (2172, 3774), (2516, 3258), (2664, 3077)]