27389166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 65664000

約数和(自身を除く): 38274834

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 113, 174, 199, 203, 226, 339, 398, 406, 597, 609, 678, 791, 1194, 1218, 1393, 1582, 2373, 2786, 3277, 4179, 4746, 5771, 6554, 8358, 9831, 11542, 17313, 19662, 22487, 22939, 34626, 40397, 44974, 45878, 67461, 68817, 80794, 121191, 134922, 137634, 157409, 242382, 314818, 472227, 652123, 944454, 1304246, 1956369, 3912738, 4564861, 9129722, 13694583, 27389166]

約数ペア:

[(1, 27389166), (2, 13694583), (3, 9129722), (6, 4564861), (7, 3912738), (14, 1956369), (21, 1304246), (29, 944454), (42, 652123), (58, 472227), (87, 314818), (113, 242382), (174, 157409), (199, 137634), (203, 134922), (226, 121191), (339, 80794), (398, 68817), (406, 67461), (597, 45878), (609, 44974), (678, 40397), (791, 34626), (1194, 22939), (1218, 22487), (1393, 19662), (1582, 17313), (2373, 11542), (2786, 9831), (3277, 8358), (4179, 6554), (4746, 5771)]