29872998

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 68739840

約数和(自身を除く): 38866842

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 69, 118, 138, 177, 207, 354, 414, 531, 1062, 1223, 1357, 2446, 2714, 3669, 4071, 7338, 8142, 11007, 12213, 22014, 24426, 28129, 56258, 72157, 84387, 144314, 168774, 216471, 253161, 432942, 506322, 649413, 1298826, 1659611, 3319222, 4978833, 9957666, 14936499, 29872998]

約数ペア:

[(1, 29872998), (2, 14936499), (3, 9957666), (6, 4978833), (9, 3319222), (18, 1659611), (23, 1298826), (46, 649413), (59, 506322), (69, 432942), (118, 253161), (138, 216471), (177, 168774), (207, 144314), (354, 84387), (414, 72157), (531, 56258), (1062, 28129), (1223, 24426), (1357, 22014), (2446, 12213), (2714, 11007), (3669, 8142), (4071, 7338)]