45661356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2335

約数の個数: 72

約数和(自身を含む): 127247120

約数和(自身を除く): 81585764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 2269, 3354, 4538, 5031, 6708, 6807, 9076, 10062, 13614, 20124, 20421, 27228, 29497, 40842, 58994, 81684, 88491, 97567, 117988, 176982, 195134, 265473, 292701, 353964, 390268, 530946, 585402, 878103, 1061892, 1170804, 1268371, 1756206, 2536742, 3512412, 3805113, 5073484, 7610226, 11415339, 15220452, 22830678, 45661356]

約数ペア:

[(1, 45661356), (2, 22830678), (3, 15220452), (4, 11415339), (6, 7610226), (9, 5073484), (12, 3805113), (13, 3512412), (18, 2536742), (26, 1756206), (36, 1268371), (39, 1170804), (43, 1061892), (52, 878103), (78, 585402), (86, 530946), (117, 390268), (129, 353964), (156, 292701), (172, 265473), (234, 195134), (258, 176982), (387, 117988), (468, 97567), (516, 88491), (559, 81684), (774, 58994), (1118, 40842), (1548, 29497), (1677, 27228), (2236, 20421), (2269, 20124), (3354, 13614), (4538, 10062), (5031, 9076), (6708, 6807)]