78549536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6091}}^1$

素因数の和:6145

約数の個数: 48

約数和(自身を含む): 171940608

約数和(自身を除く): 93391072

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6091, 6448, 12182, 12896, 24364, 48728, 79183, 97456, 158366, 188821, 194912, 316732, 377642, 633464, 755284, 1266928, 1510568, 2454673, 2533856, 3021136, 4909346, 6042272, 9818692, 19637384, 39274768, 78549536]

約数ペア:

[(1, 78549536), (2, 39274768), (4, 19637384), (8, 9818692), (13, 6042272), (16, 4909346), (26, 3021136), (31, 2533856), (32, 2454673), (52, 1510568), (62, 1266928), (104, 755284), (124, 633464), (208, 377642), (248, 316732), (403, 194912), (416, 188821), (496, 158366), (806, 97456), (992, 79183), (1612, 48728), (3224, 24364), (6091, 12896), (6448, 12182)]