20170073928

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3833}}^1\times {\mathrm{9533}}^1$

素因数の和:13398

約数の個数: 64

約数和(自身を含む): 52636832640

約数和(自身を除く): 32466758712

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 3833, 7666, 9533, 11499, 15332, 19066, 22998, 28599, 30664, 38132, 45996, 57198, 76264, 88159, 91992, 114396, 176318, 219259, 228792, 264477, 352636, 438518, 528954, 657777, 705272, 877036, 1057908, 1315554, 1754072, 2115816, 2631108, 5262216, 36539989, 73079978, 109619967, 146159956, 219239934, 292319912, 438479868, 840419747, 876959736, 1680839494, 2521259241, 3361678988, 5042518482, 6723357976, 10085036964, 20170073928]

約数ペア:

[(1, 20170073928), (2, 10085036964), (3, 6723357976), (4, 5042518482), (6, 3361678988), (8, 2521259241), (12, 1680839494), (23, 876959736), (24, 840419747), (46, 438479868), (69, 292319912), (92, 219239934), (138, 146159956), (184, 109619967), (276, 73079978), (552, 36539989), (3833, 5262216), (7666, 2631108), (9533, 2115816), (11499, 1754072), (15332, 1315554), (19066, 1057908), (22998, 877036), (28599, 705272), (30664, 657777), (38132, 528954), (45996, 438518), (57198, 352636), (76264, 264477), (88159, 228792), (91992, 219259), (114396, 176318)]