129782752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5503}}^1$

素因数の和:5591

約数の個数: 48

約数和(自身を含む): 282949632

約数和(自身を除く): 153166880

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 737, 1072, 1474, 2144, 2948, 5503, 5896, 11006, 11792, 22012, 23584, 44024, 60533, 88048, 121066, 176096, 242132, 368701, 484264, 737402, 968528, 1474804, 1937056, 2949608, 4055711, 5899216, 8111422, 11798432, 16222844, 32445688, 64891376, 129782752]

約数ペア:

[(1, 129782752), (2, 64891376), (4, 32445688), (8, 16222844), (11, 11798432), (16, 8111422), (22, 5899216), (32, 4055711), (44, 2949608), (67, 1937056), (88, 1474804), (134, 968528), (176, 737402), (268, 484264), (352, 368701), (536, 242132), (737, 176096), (1072, 121066), (1474, 88048), (2144, 60533), (2948, 44024), (5503, 23584), (5896, 22012), (11006, 11792)]