31913970384

素因数分解:

$2^4\times 3^1\times {\mathrm{65563}}^1\times {\mathrm{10141}}^1$

素因数の和:75715

約数の個数: 40

約数和(自身を含む): 82453810912

約数和(自身を除く): 50539840528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10141, 20282, 30423, 40564, 60846, 65563, 81128, 121692, 131126, 162256, 196689, 243384, 262252, 393378, 486768, 524504, 786756, 1049008, 1573512, 3147024, 664874383, 1329748766, 1994623149, 2659497532, 3989246298, 5318995064, 7978492596, 10637990128, 15956985192, 31913970384]

約数ペア:

[(1, 31913970384), (2, 15956985192), (3, 10637990128), (4, 7978492596), (6, 5318995064), (8, 3989246298), (12, 2659497532), (16, 1994623149), (24, 1329748766), (48, 664874383), (10141, 3147024), (20282, 1573512), (30423, 1049008), (40564, 786756), (60846, 524504), (65563, 486768), (81128, 393378), (121692, 262252), (131126, 243384), (162256, 196689)]