43874116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 95930240

約数和(自身を除く): 52056124

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 121, 143, 209, 242, 247, 286, 367, 418, 484, 494, 572, 734, 836, 988, 1468, 1573, 2299, 2717, 3146, 4037, 4598, 4771, 5434, 6292, 6973, 8074, 9196, 9542, 10868, 13946, 16148, 19084, 27892, 29887, 44407, 52481, 59774, 76703, 88814, 90649, 104962, 119548, 153406, 177628, 181298, 209924, 306812, 362596, 577291, 843733, 997139, 1154582, 1687466, 1994278, 2309164, 3374932, 3988556, 10968529, 21937058, 43874116]

約数ペア:

[(1, 43874116), (2, 21937058), (4, 10968529), (11, 3988556), (13, 3374932), (19, 2309164), (22, 1994278), (26, 1687466), (38, 1154582), (44, 997139), (52, 843733), (76, 577291), (121, 362596), (143, 306812), (209, 209924), (242, 181298), (247, 177628), (286, 153406), (367, 119548), (418, 104962), (484, 90649), (494, 88814), (572, 76703), (734, 59774), (836, 52481), (988, 44407), (1468, 29887), (1573, 27892), (2299, 19084), (2717, 16148), (3146, 13946), (4037, 10868), (4598, 9542), (4771, 9196), (5434, 8074), (6292, 6973)]