79304368

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 191175264

約数和(自身を除く): 111870896

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 121, 137, 143, 176, 184, 208, 242, 253, 274, 286, 299, 368, 484, 506, 548, 572, 598, 968, 1012, 1096, 1144, 1196, 1507, 1573, 1781, 1936, 2024, 2192, 2288, 2392, 2783, 3014, 3146, 3151, 3289, 3562, 4048, 4784, 5566, 6028, 6292, 6302, 6578, 7124, 11132, 12056, 12584, 12604, 13156, 14248, 16577, 19591, 22264, 24112, 25168, 25208, 26312, 28496, 33154, 34661, 36179, 39182, 40963, 44528, 50416, 52624, 66308, 69322, 72358, 78364, 81926, 132616, 138644, 144716, 156728, 163852, 215501, 265232, 277288, 289432, 313456, 327704, 381271, 431002, 450593, 554576, 578864, 655408, 762542, 862004, 901186, 1525084, 1724008, 1802372, 3050168, 3448016, 3604744, 4956523, 6100336, 7209488, 9913046, 19826092, 39652184, 79304368]

約数ペア:

[(1, 79304368), (2, 39652184), (4, 19826092), (8, 9913046), (11, 7209488), (13, 6100336), (16, 4956523), (22, 3604744), (23, 3448016), (26, 3050168), (44, 1802372), (46, 1724008), (52, 1525084), (88, 901186), (92, 862004), (104, 762542), (121, 655408), (137, 578864), (143, 554576), (176, 450593), (184, 431002), (208, 381271), (242, 327704), (253, 313456), (274, 289432), (286, 277288), (299, 265232), (368, 215501), (484, 163852), (506, 156728), (548, 144716), (572, 138644), (598, 132616), (968, 81926), (1012, 78364), (1096, 72358), (1144, 69322), (1196, 66308), (1507, 52624), (1573, 50416), (1781, 44528), (1936, 40963), (2024, 39182), (2192, 36179), (2288, 34661), (2392, 33154), (2783, 28496), (3014, 26312), (3146, 25208), (3151, 25168), (3289, 24112), (3562, 22264), (4048, 19591), (4784, 16577), (5566, 14248), (6028, 13156), (6292, 12604), (6302, 12584), (6578, 12056), (7124, 11132)]