13845072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 120

約数和(自身を含む): 40818816

約数和(自身を除く): 26973744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 47, 48, 51, 57, 68, 76, 94, 102, 114, 136, 141, 152, 188, 204, 228, 272, 282, 304, 323, 361, 376, 408, 456, 564, 646, 722, 752, 799, 816, 893, 912, 969, 1083, 1128, 1292, 1444, 1598, 1786, 1938, 2166, 2256, 2397, 2584, 2679, 2888, 3196, 3572, 3876, 4332, 4794, 5168, 5358, 5776, 6137, 6392, 7144, 7752, 8664, 9588, 10716, 12274, 12784, 14288, 15181, 15504, 16967, 17328, 18411, 19176, 21432, 24548, 30362, 33934, 36822, 38352, 42864, 45543, 49096, 50901, 60724, 67868, 73644, 91086, 98192, 101802, 121448, 135736, 147288, 182172, 203604, 242896, 271472, 288439, 294576, 364344, 407208, 576878, 728688, 814416, 865317, 1153756, 1730634, 2307512, 3461268, 4615024, 6922536, 13845072]

約数ペア:

[(1, 13845072), (2, 6922536), (3, 4615024), (4, 3461268), (6, 2307512), (8, 1730634), (12, 1153756), (16, 865317), (17, 814416), (19, 728688), (24, 576878), (34, 407208), (38, 364344), (47, 294576), (48, 288439), (51, 271472), (57, 242896), (68, 203604), (76, 182172), (94, 147288), (102, 135736), (114, 121448), (136, 101802), (141, 98192), (152, 91086), (188, 73644), (204, 67868), (228, 60724), (272, 50901), (282, 49096), (304, 45543), (323, 42864), (361, 38352), (376, 36822), (408, 33934), (456, 30362), (564, 24548), (646, 21432), (722, 19176), (752, 18411), (799, 17328), (816, 16967), (893, 15504), (912, 15181), (969, 14288), (1083, 12784), (1128, 12274), (1292, 10716), (1444, 9588), (1598, 8664), (1786, 7752), (1938, 7144), (2166, 6392), (2256, 6137), (2397, 5776), (2584, 5358), (2679, 5168), (2888, 4794), (3196, 4332), (3572, 3876)]