74554252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 67694708

約数列:

[1, 2, 4, 19, 38, 53, 76, 83, 106, 166, 212, 223, 332, 446, 892, 1007, 1577, 2014, 3154, 4028, 4237, 4399, 6308, 8474, 8798, 11819, 16948, 17596, 18509, 23638, 37018, 47276, 74036, 83581, 167162, 224561, 334324, 351671, 449122, 703342, 898244, 980977, 1406684, 1961954, 3923908, 18638563, 37277126, 74554252]

約数ペア:

[(1, 74554252), (2, 37277126), (4, 18638563), (19, 3923908), (38, 1961954), (53, 1406684), (76, 980977), (83, 898244), (106, 703342), (166, 449122), (212, 351671), (223, 334324), (332, 224561), (446, 167162), (892, 83581), (1007, 74036), (1577, 47276), (2014, 37018), (3154, 23638), (4028, 18509), (4237, 17596), (4399, 16948), (6308, 11819), (8474, 8798)]