69399324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 185865680

約数和(自身を除く): 116466356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 241, 342, 421, 482, 684, 723, 842, 964, 1263, 1446, 1684, 2169, 2526, 2892, 3789, 4338, 4579, 5052, 7578, 7999, 8676, 9158, 13737, 15156, 15998, 18316, 23997, 27474, 31996, 41211, 47994, 54948, 71991, 82422, 95988, 101461, 143982, 164844, 202922, 287964, 304383, 405844, 608766, 913149, 1217532, 1826298, 1927759, 3652596, 3855518, 5783277, 7711036, 11566554, 17349831, 23133108, 34699662, 69399324]

約数ペア:

[(1, 69399324), (2, 34699662), (3, 23133108), (4, 17349831), (6, 11566554), (9, 7711036), (12, 5783277), (18, 3855518), (19, 3652596), (36, 1927759), (38, 1826298), (57, 1217532), (76, 913149), (114, 608766), (171, 405844), (228, 304383), (241, 287964), (342, 202922), (421, 164844), (482, 143982), (684, 101461), (723, 95988), (842, 82422), (964, 71991), (1263, 54948), (1446, 47994), (1684, 41211), (2169, 31996), (2526, 27474), (2892, 23997), (3789, 18316), (4338, 15998), (4579, 15156), (5052, 13737), (7578, 9158), (7999, 8676)]