20120463726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{28183}}^1$

素因数の和:28601

約数の個数: 64

約数和(自身を含む): 45536325120

約数和(自身を除く): 25415861394

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 373, 638, 746, 957, 1119, 1914, 2238, 4103, 8206, 10817, 12309, 21634, 24618, 28183, 32451, 56366, 64902, 84549, 118987, 169098, 237974, 310013, 356961, 620026, 713922, 817307, 930039, 1634614, 1860078, 2451921, 4903842, 8990377, 10512259, 17980754, 21024518, 26971131, 31536777, 53942262, 63073554, 115634849, 231269698, 304855511, 346904547, 609711022, 693809094, 914566533, 1829133066, 3353410621, 6706821242, 10060231863, 20120463726]

約数ペア:

[(1, 20120463726), (2, 10060231863), (3, 6706821242), (6, 3353410621), (11, 1829133066), (22, 914566533), (29, 693809094), (33, 609711022), (58, 346904547), (66, 304855511), (87, 231269698), (174, 115634849), (319, 63073554), (373, 53942262), (638, 31536777), (746, 26971131), (957, 21024518), (1119, 17980754), (1914, 10512259), (2238, 8990377), (4103, 4903842), (8206, 2451921), (10817, 1860078), (12309, 1634614), (21634, 930039), (24618, 817307), (28183, 713922), (32451, 620026), (56366, 356961), (64902, 310013), (84549, 237974), (118987, 169098)]