24743642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 49102848

約数和(自身を除く): 24359206

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 71, 73, 77, 142, 146, 154, 217, 341, 434, 497, 511, 682, 781, 803, 994, 1022, 1562, 1606, 2201, 2263, 2387, 4402, 4526, 4774, 5183, 5467, 5621, 10366, 10934, 11242, 15407, 15841, 24211, 24893, 30814, 31682, 36281, 48422, 49786, 57013, 72562, 114026, 160673, 169477, 174251, 321346, 338954, 348502, 399091, 798182, 1124711, 1767403, 2249422, 3534806, 12371821, 24743642]

約数ペア:

[(1, 24743642), (2, 12371821), (7, 3534806), (11, 2249422), (14, 1767403), (22, 1124711), (31, 798182), (62, 399091), (71, 348502), (73, 338954), (77, 321346), (142, 174251), (146, 169477), (154, 160673), (217, 114026), (341, 72562), (434, 57013), (497, 49786), (511, 48422), (682, 36281), (781, 31682), (803, 30814), (994, 24893), (1022, 24211), (1562, 15841), (1606, 15407), (2201, 11242), (2263, 10934), (2387, 10366), (4402, 5621), (4526, 5467), (4774, 5183)]