77319742

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 123599520

約数和(自身を除く): 46279778

約数列:

[1, 2, 29, 58, 67, 101, 134, 197, 202, 394, 1943, 2929, 3886, 5713, 5858, 6767, 11426, 13199, 13534, 19897, 26398, 39794, 196243, 382771, 392486, 577013, 765542, 1154026, 1333099, 2666198, 38659871, 77319742]

約数ペア:

[(1, 77319742), (2, 38659871), (29, 2666198), (58, 1333099), (67, 1154026), (101, 765542), (134, 577013), (197, 392486), (202, 382771), (394, 196243), (1943, 39794), (2929, 26398), (3886, 19897), (5713, 13534), (5858, 13199), (6767, 11426)]