61493168

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1434

約数の個数: 60

約数和(自身を含む): 136751664

約数和(自身を除く): 75258496

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 121, 176, 184, 242, 253, 368, 484, 506, 968, 1012, 1381, 1936, 2024, 2762, 2783, 4048, 5524, 5566, 11048, 11132, 15191, 22096, 22264, 30382, 31763, 44528, 60764, 63526, 121528, 127052, 167101, 243056, 254104, 334202, 349393, 508208, 668404, 698786, 1336808, 1397572, 2673616, 2795144, 3843323, 5590288, 7686646, 15373292, 30746584, 61493168]

約数ペア:

[(1, 61493168), (2, 30746584), (4, 15373292), (8, 7686646), (11, 5590288), (16, 3843323), (22, 2795144), (23, 2673616), (44, 1397572), (46, 1336808), (88, 698786), (92, 668404), (121, 508208), (176, 349393), (184, 334202), (242, 254104), (253, 243056), (368, 167101), (484, 127052), (506, 121528), (968, 63526), (1012, 60764), (1381, 44528), (1936, 31763), (2024, 30382), (2762, 22264), (2783, 22096), (4048, 15191), (5524, 11132), (5566, 11048)]