12618968388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{58153}}^1$

素因数の和:58293

約数の個数: 72

約数和(自身を含む): 32181958368

約数和(自身を除く): 19562989980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 169, 214, 321, 338, 428, 507, 642, 676, 1014, 1284, 1391, 2028, 2782, 4173, 5564, 8346, 16692, 18083, 36166, 54249, 58153, 72332, 108498, 116306, 174459, 216996, 232612, 348918, 697836, 755989, 1511978, 2267967, 3023956, 4535934, 6222371, 9071868, 9827857, 12444742, 18667113, 19655714, 24889484, 29483571, 37334226, 39311428, 58967142, 74668452, 80890823, 117934284, 161781646, 242672469, 323563292, 485344938, 970689876, 1051580699, 2103161398, 3154742097, 4206322796, 6309484194, 12618968388]

約数ペア:

[(1, 12618968388), (2, 6309484194), (3, 4206322796), (4, 3154742097), (6, 2103161398), (12, 1051580699), (13, 970689876), (26, 485344938), (39, 323563292), (52, 242672469), (78, 161781646), (107, 117934284), (156, 80890823), (169, 74668452), (214, 58967142), (321, 39311428), (338, 37334226), (428, 29483571), (507, 24889484), (642, 19655714), (676, 18667113), (1014, 12444742), (1284, 9827857), (1391, 9071868), (2028, 6222371), (2782, 4535934), (4173, 3023956), (5564, 2267967), (8346, 1511978), (16692, 755989), (18083, 697836), (36166, 348918), (54249, 232612), (58153, 216996), (72332, 174459), (108498, 116306)]