12806988432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{72053}}^1$

素因数の和:72117

約数の個数: 120

約数和(自身を含む): 39527095104

約数和(自身を除く): 26720106672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 529, 552, 644, 966, 1058, 1104, 1288, 1587, 1932, 2116, 2576, 3174, 3703, 3864, 4232, 6348, 7406, 7728, 8464, 11109, 12696, 14812, 22218, 25392, 29624, 44436, 59248, 72053, 88872, 144106, 177744, 216159, 288212, 432318, 504371, 576424, 864636, 1008742, 1152848, 1513113, 1657219, 1729272, 2017484, 3026226, 3314438, 3458544, 4034968, 4971657, 6052452, 6628876, 8069936, 9943314, 11600533, 12104904, 13257752, 19886628, 23201066, 24209808, 26515504, 34801599, 38116037, 39773256, 46402132, 69603198, 76232074, 79546512, 92804264, 114348111, 139206396, 152464148, 185608528, 228696222, 266812259, 278412792, 304928296, 457392444, 533624518, 556825584, 609856592, 800436777, 914784888, 1067249036, 1600873554, 1829569776, 2134498072, 3201747108, 4268996144, 6403494216, 12806988432]

約数ペア:

[(1, 12806988432), (2, 6403494216), (3, 4268996144), (4, 3201747108), (6, 2134498072), (7, 1829569776), (8, 1600873554), (12, 1067249036), (14, 914784888), (16, 800436777), (21, 609856592), (23, 556825584), (24, 533624518), (28, 457392444), (42, 304928296), (46, 278412792), (48, 266812259), (56, 228696222), (69, 185608528), (84, 152464148), (92, 139206396), (112, 114348111), (138, 92804264), (161, 79546512), (168, 76232074), (184, 69603198), (276, 46402132), (322, 39773256), (336, 38116037), (368, 34801599), (483, 26515504), (529, 24209808), (552, 23201066), (644, 19886628), (966, 13257752), (1058, 12104904), (1104, 11600533), (1288, 9943314), (1587, 8069936), (1932, 6628876), (2116, 6052452), (2576, 4971657), (3174, 4034968), (3703, 3458544), (3864, 3314438), (4232, 3026226), (6348, 2017484), (7406, 1729272), (7728, 1657219), (8464, 1513113), (11109, 1152848), (12696, 1008742), (14812, 864636), (22218, 576424), (25392, 504371), (29624, 432318), (44436, 288212), (59248, 216159), (72053, 177744), (88872, 144106)]