74480742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1913}}^1$

素因数の和:2034

約数の個数: 64

約数和(自身を含む): 191093760

約数和(自身を除く): 116613018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 189, 206, 309, 378, 618, 721, 927, 1442, 1854, 1913, 2163, 2781, 3826, 4326, 5562, 5739, 6489, 11478, 12978, 13391, 17217, 19467, 26782, 34434, 38934, 40173, 51651, 80346, 103302, 120519, 197039, 241038, 361557, 394078, 591117, 723114, 1182234, 1379273, 1773351, 2758546, 3546702, 4137819, 5320053, 8275638, 10640106, 12413457, 24826914, 37240371, 74480742]

約数ペア:

[(1, 74480742), (2, 37240371), (3, 24826914), (6, 12413457), (7, 10640106), (9, 8275638), (14, 5320053), (18, 4137819), (21, 3546702), (27, 2758546), (42, 1773351), (54, 1379273), (63, 1182234), (103, 723114), (126, 591117), (189, 394078), (206, 361557), (309, 241038), (378, 197039), (618, 120519), (721, 103302), (927, 80346), (1442, 51651), (1854, 40173), (1913, 38934), (2163, 34434), (2781, 26782), (3826, 19467), (4326, 17217), (5562, 13391), (5739, 12978), (6489, 11478)]