65838006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:998

約数の個数: 72

約数和(自身を含む): 161353296

約数和(自身を除く): 95515290

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 169, 207, 234, 299, 338, 414, 507, 598, 897, 941, 1014, 1521, 1794, 1882, 2691, 2823, 3042, 3887, 5382, 5646, 7774, 8469, 11661, 12233, 16938, 21643, 23322, 24466, 34983, 36699, 43286, 64929, 69966, 73398, 110097, 129858, 159029, 194787, 220194, 281359, 318058, 389574, 477087, 562718, 844077, 954174, 1431261, 1688154, 2532231, 2862522, 3657667, 5064462, 7315334, 10973001, 21946002, 32919003, 65838006]

約数ペア:

[(1, 65838006), (2, 32919003), (3, 21946002), (6, 10973001), (9, 7315334), (13, 5064462), (18, 3657667), (23, 2862522), (26, 2532231), (39, 1688154), (46, 1431261), (69, 954174), (78, 844077), (117, 562718), (138, 477087), (169, 389574), (207, 318058), (234, 281359), (299, 220194), (338, 194787), (414, 159029), (507, 129858), (598, 110097), (897, 73398), (941, 69966), (1014, 64929), (1521, 43286), (1794, 36699), (1882, 34983), (2691, 24466), (2823, 23322), (3042, 21643), (3887, 16938), (5382, 12233), (5646, 11661), (7774, 8469)]