77154144

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 214389504

約数和(自身を除く): 137235360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 83, 92, 96, 138, 166, 184, 249, 276, 332, 368, 421, 498, 552, 664, 736, 842, 996, 1104, 1263, 1328, 1684, 1909, 1992, 2208, 2526, 2656, 3368, 3818, 3984, 5052, 5727, 6736, 7636, 7968, 9683, 10104, 11454, 13472, 15272, 19366, 20208, 22908, 29049, 30544, 34943, 38732, 40416, 45816, 58098, 61088, 69886, 77464, 91632, 104829, 116196, 139772, 154928, 183264, 209658, 232392, 279544, 309856, 419316, 464784, 559088, 803689, 838632, 929568, 1118176, 1607378, 1677264, 2411067, 3214756, 3354528, 4822134, 6429512, 9644268, 12859024, 19288536, 25718048, 38577072, 77154144]

約数ペア:

[(1, 77154144), (2, 38577072), (3, 25718048), (4, 19288536), (6, 12859024), (8, 9644268), (12, 6429512), (16, 4822134), (23, 3354528), (24, 3214756), (32, 2411067), (46, 1677264), (48, 1607378), (69, 1118176), (83, 929568), (92, 838632), (96, 803689), (138, 559088), (166, 464784), (184, 419316), (249, 309856), (276, 279544), (332, 232392), (368, 209658), (421, 183264), (498, 154928), (552, 139772), (664, 116196), (736, 104829), (842, 91632), (996, 77464), (1104, 69886), (1263, 61088), (1328, 58098), (1684, 45816), (1909, 40416), (1992, 38732), (2208, 34943), (2526, 30544), (2656, 29049), (3368, 22908), (3818, 20208), (3984, 19366), (5052, 15272), (5727, 13472), (6736, 11454), (7636, 10104), (7968, 9683)]