38908376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 84823200

約数和(自身を除く): 45914824

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 59, 68, 104, 118, 136, 221, 236, 373, 442, 472, 746, 767, 884, 1003, 1492, 1534, 1768, 2006, 2984, 3068, 4012, 4849, 6136, 6341, 8024, 9698, 12682, 13039, 19396, 22007, 25364, 26078, 38792, 44014, 50728, 52156, 82433, 88028, 104312, 164866, 176056, 286091, 329732, 374119, 572182, 659464, 748238, 1144364, 1496476, 2288728, 2992952, 4863547, 9727094, 19454188, 38908376]

約数ペア:

[(1, 38908376), (2, 19454188), (4, 9727094), (8, 4863547), (13, 2992952), (17, 2288728), (26, 1496476), (34, 1144364), (52, 748238), (59, 659464), (68, 572182), (104, 374119), (118, 329732), (136, 286091), (221, 176056), (236, 164866), (373, 104312), (442, 88028), (472, 82433), (746, 52156), (767, 50728), (884, 44014), (1003, 38792), (1492, 26078), (1534, 25364), (1768, 22007), (2006, 19396), (2984, 13039), (3068, 12682), (4012, 9698), (4849, 8024), (6136, 6341)]