31004055966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{396299}}^1$

素因数の和:396393

約数の個数: 64

約数和(自身を含む): 71904672000

約数和(自身を除く): 40900616034

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 59, 78, 102, 118, 177, 221, 354, 442, 663, 767, 1003, 1326, 1534, 2006, 2301, 3009, 4602, 6018, 13039, 26078, 39117, 78234, 396299, 792598, 1188897, 2377794, 5151887, 6737083, 10303774, 13474166, 15455661, 20211249, 23381641, 30911322, 40422498, 46763282, 70144923, 87582079, 140289846, 175164158, 262746237, 303961333, 397487897, 525492474, 607922666, 794975794, 911883999, 1192463691, 1823767998, 2384927382, 5167342661, 10334685322, 15502027983, 31004055966]

約数ペア:

[(1, 31004055966), (2, 15502027983), (3, 10334685322), (6, 5167342661), (13, 2384927382), (17, 1823767998), (26, 1192463691), (34, 911883999), (39, 794975794), (51, 607922666), (59, 525492474), (78, 397487897), (102, 303961333), (118, 262746237), (177, 175164158), (221, 140289846), (354, 87582079), (442, 70144923), (663, 46763282), (767, 40422498), (1003, 30911322), (1326, 23381641), (1534, 20211249), (2006, 15455661), (2301, 13474166), (3009, 10303774), (4602, 6737083), (6018, 5151887), (13039, 2377794), (26078, 1188897), (39117, 792598), (78234, 396299)]