1065729532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{64621}}^1$

素因数の和:64682

約数の個数: 48

約数和(自身を含む): 2316052480

約数和(自身を除く): 1250322948

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 64621, 129242, 258484, 452347, 904694, 1227799, 1809388, 2003251, 2455598, 4006502, 4911196, 8013004, 8594593, 14022757, 17189186, 28045514, 34378372, 38061769, 56091028, 76123538, 152247076, 266432383, 532864766, 1065729532]

約数ペア:

[(1, 1065729532), (2, 532864766), (4, 266432383), (7, 152247076), (14, 76123538), (19, 56091028), (28, 38061769), (31, 34378372), (38, 28045514), (62, 17189186), (76, 14022757), (124, 8594593), (133, 8013004), (217, 4911196), (266, 4006502), (434, 2455598), (532, 2003251), (589, 1809388), (868, 1227799), (1178, 904694), (2356, 452347), (4123, 258484), (8246, 129242), (16492, 64621)]