4342806976

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{1811}}^1$

素因数の和:2333

約数の個数: 56

約数和(自身を含む): 8740109520

約数和(自身を除く): 4397302544

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 421, 712, 842, 1424, 1684, 1811, 2848, 3368, 3622, 5696, 6736, 7244, 13472, 14488, 26944, 28976, 37469, 57952, 74938, 115904, 149876, 161179, 299752, 322358, 599504, 644716, 762431, 1199008, 1289432, 1524862, 2398016, 2578864, 3049724, 5157728, 6099448, 10315456, 12198896, 24397792, 48795584, 67856359, 135712718, 271425436, 542850872, 1085701744, 2171403488, 4342806976]

約数ペア:

[(1, 4342806976), (2, 2171403488), (4, 1085701744), (8, 542850872), (16, 271425436), (32, 135712718), (64, 67856359), (89, 48795584), (178, 24397792), (356, 12198896), (421, 10315456), (712, 6099448), (842, 5157728), (1424, 3049724), (1684, 2578864), (1811, 2398016), (2848, 1524862), (3368, 1289432), (3622, 1199008), (5696, 762431), (6736, 644716), (7244, 599504), (13472, 322358), (14488, 299752), (26944, 161179), (28976, 149876), (37469, 115904), (57952, 74938)]