13563984

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 41842560

約数和(自身を除く): 28278576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 73, 79, 84, 98, 112, 146, 147, 158, 168, 196, 219, 237, 292, 294, 316, 336, 392, 438, 474, 511, 553, 584, 588, 632, 784, 876, 948, 1022, 1106, 1168, 1176, 1264, 1533, 1659, 1752, 1896, 2044, 2212, 2352, 3066, 3318, 3504, 3577, 3792, 3871, 4088, 4424, 5767, 6132, 6636, 7154, 7742, 8176, 8848, 10731, 11534, 11613, 12264, 13272, 14308, 15484, 17301, 21462, 23068, 23226, 24528, 26544, 28616, 30968, 34602, 40369, 42924, 46136, 46452, 57232, 61936, 69204, 80738, 85848, 92272, 92904, 121107, 138408, 161476, 171696, 185808, 242214, 276816, 282583, 322952, 484428, 565166, 645904, 847749, 968856, 1130332, 1695498, 1937712, 2260664, 3390996, 4521328, 6781992, 13563984]

約数ペア:

[(1, 13563984), (2, 6781992), (3, 4521328), (4, 3390996), (6, 2260664), (7, 1937712), (8, 1695498), (12, 1130332), (14, 968856), (16, 847749), (21, 645904), (24, 565166), (28, 484428), (42, 322952), (48, 282583), (49, 276816), (56, 242214), (73, 185808), (79, 171696), (84, 161476), (98, 138408), (112, 121107), (146, 92904), (147, 92272), (158, 85848), (168, 80738), (196, 69204), (219, 61936), (237, 57232), (292, 46452), (294, 46136), (316, 42924), (336, 40369), (392, 34602), (438, 30968), (474, 28616), (511, 26544), (553, 24528), (584, 23226), (588, 23068), (632, 21462), (784, 17301), (876, 15484), (948, 14308), (1022, 13272), (1106, 12264), (1168, 11613), (1176, 11534), (1264, 10731), (1533, 8848), (1659, 8176), (1752, 7742), (1896, 7154), (2044, 6636), (2212, 6132), (2352, 5767), (3066, 4424), (3318, 4088), (3504, 3871), (3577, 3792)]