40194882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 109444608

約数和(自身を除く): 69249726

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 78, 91, 106, 117, 126, 159, 182, 234, 273, 318, 371, 463, 477, 546, 689, 742, 819, 926, 954, 1113, 1378, 1389, 1638, 2067, 2226, 2778, 3241, 3339, 4134, 4167, 4823, 6019, 6201, 6482, 6678, 8334, 9646, 9723, 12038, 12402, 14469, 18057, 19446, 24539, 28938, 29169, 36114, 42133, 43407, 49078, 54171, 58338, 73617, 84266, 86814, 108342, 126399, 147234, 171773, 220851, 252798, 319007, 343546, 379197, 441702, 515319, 638014, 758394, 957021, 1030638, 1545957, 1914042, 2233049, 2871063, 3091914, 4466098, 5742126, 6699147, 13398294, 20097441, 40194882]

約数ペア:

[(1, 40194882), (2, 20097441), (3, 13398294), (6, 6699147), (7, 5742126), (9, 4466098), (13, 3091914), (14, 2871063), (18, 2233049), (21, 1914042), (26, 1545957), (39, 1030638), (42, 957021), (53, 758394), (63, 638014), (78, 515319), (91, 441702), (106, 379197), (117, 343546), (126, 319007), (159, 252798), (182, 220851), (234, 171773), (273, 147234), (318, 126399), (371, 108342), (463, 86814), (477, 84266), (546, 73617), (689, 58338), (742, 54171), (819, 49078), (926, 43407), (954, 42133), (1113, 36114), (1378, 29169), (1389, 28938), (1638, 24539), (2067, 19446), (2226, 18057), (2778, 14469), (3241, 12402), (3339, 12038), (4134, 9723), (4167, 9646), (4823, 8334), (6019, 6678), (6201, 6482)]