102574783998

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{122971}}^1$

素因数の和:123275

約数の個数: 80

約数和(自身を含む): 242835267840

約数和(自身を除く): 140260483842

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 271, 342, 513, 542, 813, 1026, 1539, 1626, 2439, 3078, 4878, 5149, 7317, 10298, 14634, 15447, 21951, 30894, 43902, 46341, 92682, 122971, 139023, 245942, 278046, 368913, 417069, 737826, 834138, 1106739, 2213478, 2336449, 3320217, 4672898, 6640434, 7009347, 9960651, 14018694, 19921302, 21028041, 33325141, 42056082, 63084123, 66650282, 99975423, 126168246, 189252369, 199950846, 299926269, 378504738, 599852538, 633177679, 899778807, 1266355358, 1799557614, 1899533037, 2699336421, 3799066074, 5398672842, 5698599111, 11397198222, 17095797333, 34191594666, 51287391999, 102574783998]

約数ペア:

[(1, 102574783998), (2, 51287391999), (3, 34191594666), (6, 17095797333), (9, 11397198222), (18, 5698599111), (19, 5398672842), (27, 3799066074), (38, 2699336421), (54, 1899533037), (57, 1799557614), (81, 1266355358), (114, 899778807), (162, 633177679), (171, 599852538), (271, 378504738), (342, 299926269), (513, 199950846), (542, 189252369), (813, 126168246), (1026, 99975423), (1539, 66650282), (1626, 63084123), (2439, 42056082), (3078, 33325141), (4878, 21028041), (5149, 19921302), (7317, 14018694), (10298, 9960651), (14634, 7009347), (15447, 6640434), (21951, 4672898), (30894, 3320217), (43902, 2336449), (46341, 2213478), (92682, 1106739), (122971, 834138), (139023, 737826), (245942, 417069), (278046, 368913)]