28833906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 64512000

約数和(自身を除く): 35678094

約数列:

[1, 2, 3, 6, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 186, 199, 246, 398, 589, 597, 779, 1178, 1194, 1271, 1558, 1767, 2337, 2542, 3534, 3781, 3813, 4674, 6169, 7562, 7626, 8159, 11343, 12338, 16318, 18507, 22686, 24149, 24477, 37014, 48298, 48954, 72447, 117211, 144894, 155021, 234422, 252929, 310042, 351633, 465063, 505858, 703266, 758787, 930126, 1517574, 4805651, 9611302, 14416953, 28833906]

約数ペア:

[(1, 28833906), (2, 14416953), (3, 9611302), (6, 4805651), (19, 1517574), (31, 930126), (38, 758787), (41, 703266), (57, 505858), (62, 465063), (82, 351633), (93, 310042), (114, 252929), (123, 234422), (186, 155021), (199, 144894), (246, 117211), (398, 72447), (589, 48954), (597, 48298), (779, 37014), (1178, 24477), (1194, 24149), (1271, 22686), (1558, 18507), (1767, 16318), (2337, 12338), (2542, 11343), (3534, 8159), (3781, 7626), (3813, 7562), (4674, 6169)]