6781992

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 20246400

約数和(自身を除く): 13464408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 73, 79, 84, 98, 146, 147, 158, 168, 196, 219, 237, 292, 294, 316, 392, 438, 474, 511, 553, 584, 588, 632, 876, 948, 1022, 1106, 1176, 1533, 1659, 1752, 1896, 2044, 2212, 3066, 3318, 3577, 3871, 4088, 4424, 5767, 6132, 6636, 7154, 7742, 10731, 11534, 11613, 12264, 13272, 14308, 15484, 17301, 21462, 23068, 23226, 28616, 30968, 34602, 40369, 42924, 46136, 46452, 69204, 80738, 85848, 92904, 121107, 138408, 161476, 242214, 282583, 322952, 484428, 565166, 847749, 968856, 1130332, 1695498, 2260664, 3390996, 6781992]

約数ペア:

[(1, 6781992), (2, 3390996), (3, 2260664), (4, 1695498), (6, 1130332), (7, 968856), (8, 847749), (12, 565166), (14, 484428), (21, 322952), (24, 282583), (28, 242214), (42, 161476), (49, 138408), (56, 121107), (73, 92904), (79, 85848), (84, 80738), (98, 69204), (146, 46452), (147, 46136), (158, 42924), (168, 40369), (196, 34602), (219, 30968), (237, 28616), (292, 23226), (294, 23068), (316, 21462), (392, 17301), (438, 15484), (474, 14308), (511, 13272), (553, 12264), (584, 11613), (588, 11534), (632, 10731), (876, 7742), (948, 7154), (1022, 6636), (1106, 6132), (1176, 5767), (1533, 4424), (1659, 4088), (1752, 3871), (1896, 3577), (2044, 3318), (2212, 3066)]