33997628

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 71064000

約数和(自身を除く): 37066372

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 149, 203, 281, 298, 406, 562, 596, 812, 1043, 1124, 1967, 2086, 3934, 4172, 4321, 7868, 8149, 8642, 16298, 17284, 30247, 32596, 41869, 57043, 60494, 83738, 114086, 120988, 167476, 228172, 293083, 586166, 1172332, 1214201, 2428402, 4856804, 8499407, 16998814, 33997628]

約数ペア:

[(1, 33997628), (2, 16998814), (4, 8499407), (7, 4856804), (14, 2428402), (28, 1214201), (29, 1172332), (58, 586166), (116, 293083), (149, 228172), (203, 167476), (281, 120988), (298, 114086), (406, 83738), (562, 60494), (596, 57043), (812, 41869), (1043, 32596), (1124, 30247), (1967, 17284), (2086, 16298), (3934, 8642), (4172, 8149), (4321, 7868)]