61763197568

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{235723}}^1$

素因数の和:235849

約数の個数: 64

約数和(自身を含む): 129836779200

約数和(自身を除く): 68073581632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 356, 368, 712, 736, 1424, 1472, 2047, 2848, 2944, 4094, 5696, 8188, 11392, 16376, 32752, 65504, 131008, 235723, 262016, 471446, 942892, 1885784, 3771568, 5421629, 7543136, 10843258, 15086272, 20979347, 21686516, 30172544, 41958694, 43373032, 83917388, 86746064, 167834776, 173492128, 335669552, 346984256, 482524981, 671339104, 693968512, 965049962, 1342678208, 1930099924, 2685356416, 3860199848, 7720399696, 15440799392, 30881598784, 61763197568]

約数ペア:

[(1, 61763197568), (2, 30881598784), (4, 15440799392), (8, 7720399696), (16, 3860199848), (23, 2685356416), (32, 1930099924), (46, 1342678208), (64, 965049962), (89, 693968512), (92, 671339104), (128, 482524981), (178, 346984256), (184, 335669552), (356, 173492128), (368, 167834776), (712, 86746064), (736, 83917388), (1424, 43373032), (1472, 41958694), (2047, 30172544), (2848, 21686516), (2944, 20979347), (4094, 15086272), (5696, 10843258), (8188, 7543136), (11392, 5421629), (16376, 3771568), (32752, 1885784), (65504, 942892), (131008, 471446), (235723, 262016)]