824936148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{1217}}^1$

素因数の和:2237

約数の個数: 72

約数和(自身を含む): 2199025920

約数和(自身を除く): 1374089772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 991, 1217, 1982, 2434, 2973, 3651, 3964, 4868, 5946, 7302, 8919, 10953, 11892, 14604, 17838, 18829, 21906, 23123, 35676, 37658, 43812, 46246, 56487, 69369, 75316, 92492, 112974, 138738, 169461, 208107, 225948, 277476, 338922, 416214, 677844, 832428, 1206047, 2412094, 3618141, 4824188, 7236282, 10854423, 14472564, 21708846, 22914893, 43417692, 45829786, 68744679, 91659572, 137489358, 206234037, 274978716, 412468074, 824936148]

約数ペア:

[(1, 824936148), (2, 412468074), (3, 274978716), (4, 206234037), (6, 137489358), (9, 91659572), (12, 68744679), (18, 45829786), (19, 43417692), (36, 22914893), (38, 21708846), (57, 14472564), (76, 10854423), (114, 7236282), (171, 4824188), (228, 3618141), (342, 2412094), (684, 1206047), (991, 832428), (1217, 677844), (1982, 416214), (2434, 338922), (2973, 277476), (3651, 225948), (3964, 208107), (4868, 169461), (5946, 138738), (7302, 112974), (8919, 92492), (10953, 75316), (11892, 69369), (14604, 56487), (17838, 46246), (18829, 43812), (21906, 37658), (23123, 35676)]