40896322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 73872000

約数和(自身を除く): 32975678

約数列:

[1, 2, 17, 19, 29, 34, 37, 38, 58, 59, 74, 118, 323, 493, 551, 629, 646, 703, 986, 1003, 1073, 1102, 1121, 1258, 1406, 1711, 2006, 2146, 2183, 2242, 3422, 4366, 9367, 11951, 18241, 18734, 19057, 20387, 23902, 29087, 32509, 36482, 37111, 38114, 40774, 41477, 58174, 63307, 65018, 74222, 82954, 126614, 346579, 552653, 693158, 705109, 1076219, 1105306, 1202833, 1410218, 2152438, 2405666, 20448161, 40896322]

約数ペア:

[(1, 40896322), (2, 20448161), (17, 2405666), (19, 2152438), (29, 1410218), (34, 1202833), (37, 1105306), (38, 1076219), (58, 705109), (59, 693158), (74, 552653), (118, 346579), (323, 126614), (493, 82954), (551, 74222), (629, 65018), (646, 63307), (703, 58174), (986, 41477), (1003, 40774), (1073, 38114), (1102, 37111), (1121, 36482), (1258, 32509), (1406, 29087), (1711, 23902), (2006, 20387), (2146, 19057), (2183, 18734), (2242, 18241), (3422, 11951), (4366, 9367)]