84519136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1483}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 180626544

約数和(自身を除く): 96107408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 208, 274, 416, 548, 1096, 1483, 1781, 2192, 2966, 3562, 4384, 5932, 7124, 11864, 14248, 19279, 23728, 28496, 38558, 47456, 56992, 77116, 154232, 203171, 308464, 406342, 616928, 812684, 1625368, 2641223, 3250736, 5282446, 6501472, 10564892, 21129784, 42259568, 84519136]

約数ペア:

[(1, 84519136), (2, 42259568), (4, 21129784), (8, 10564892), (13, 6501472), (16, 5282446), (26, 3250736), (32, 2641223), (52, 1625368), (104, 812684), (137, 616928), (208, 406342), (274, 308464), (416, 203171), (548, 154232), (1096, 77116), (1483, 56992), (1781, 47456), (2192, 38558), (2966, 28496), (3562, 23728), (4384, 19279), (5932, 14248), (7124, 11864)]