16345761138

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{1493}}^1\times {\mathrm{12413}}^1$

素因数の和:13928

約数の個数: 72

約数和(自身を含む): 41228905068

約数和(自身を除く): 24883143930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 1493, 2986, 4479, 8958, 10451, 12413, 13437, 20902, 24826, 26874, 31353, 37239, 62706, 73157, 74478, 86891, 94059, 111717, 146314, 173782, 188118, 219471, 223434, 260673, 438942, 521346, 608237, 658413, 782019, 1216474, 1316826, 1564038, 1824711, 3649422, 5474133, 10948266, 18532609, 37065218, 55597827, 111195654, 129728263, 166793481, 259456526, 333586962, 389184789, 778369578, 908097841, 1167554367, 1816195682, 2335108734, 2724293523, 5448587046, 8172880569, 16345761138]

約数ペア:

[(1, 16345761138), (2, 8172880569), (3, 5448587046), (6, 2724293523), (7, 2335108734), (9, 1816195682), (14, 1167554367), (18, 908097841), (21, 778369578), (42, 389184789), (49, 333586962), (63, 259456526), (98, 166793481), (126, 129728263), (147, 111195654), (294, 55597827), (441, 37065218), (882, 18532609), (1493, 10948266), (2986, 5474133), (4479, 3649422), (8958, 1824711), (10451, 1564038), (12413, 1316826), (13437, 1216474), (20902, 782019), (24826, 658413), (26874, 608237), (31353, 521346), (37239, 438942), (62706, 260673), (73157, 223434), (74478, 219471), (86891, 188118), (94059, 173782), (111717, 146314)]