42049812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26347}}^1$

素因数の和:26380

約数の個数: 48

約数和(自身を含む): 118039040

約数和(自身を除く): 75989228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 26347, 52694, 79041, 105388, 158082, 184429, 316164, 368858, 500593, 553287, 737716, 1001186, 1106574, 1501779, 2002372, 2213148, 3003558, 3504151, 6007116, 7008302, 10512453, 14016604, 21024906, 42049812]

約数ペア:

[(1, 42049812), (2, 21024906), (3, 14016604), (4, 10512453), (6, 7008302), (7, 6007116), (12, 3504151), (14, 3003558), (19, 2213148), (21, 2002372), (28, 1501779), (38, 1106574), (42, 1001186), (57, 737716), (76, 553287), (84, 500593), (114, 368858), (133, 316164), (228, 184429), (266, 158082), (399, 105388), (532, 79041), (798, 52694), (1596, 26347)]